NSN 5310-00-045-4007

Inventory

This product may be available in the following quantities and conditions.

• NS: 5743
• NE: 131566
• SV: 2
• AR: 1
• OH: 1

Please note that inventory for this NSN was updated 06/26/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "WASHER,LOCK"

A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Major End Items End items to which 5310-00-045-4007 is a component of

• AAA Oa8991 Repair Facility
• ABA Oq-290(v)msm Test Station
• ABF B-52 Aircraft Support Equipment
• ABM An/uyq-3a (v) 2 Direct Air Support Central
• ACF B-1 Aircraft Support Equipment
• AHN Fire Pumps
• AJN Stream (std. Tensioned Replenishment At Sea Method)
• AKN Mk-45 5-in./54 Cal Gun
• ATF Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
• ABJ Ah 64 Airframe (rotary Wing Aircraft)
• N/A Industrial Radiographic X-ray Apparatus
• N/A Con Panel Assembly
• N/A Electrical Power Test Set
• N/A Stud
• N/A Dig Modem-processor
• N/A Radar Receiver
• N/A Digital Readout Electronic Counter
• N/A Power Supply Subassembly
• N/A Tank Tuning Coupler
• N/A Antenna Control
• N/A Electrical Synchronizer
• N/A Aircraft Landing Light
• N/A Tuning Drive
• N/A Landing Control Central
• N/A Aircraft Navigational Light
• N/A Aerial Cam Test Set
• N/A Power Supply
• N/A Radar Receiver-transmitter
• N/A Motor-generator
• N/A Aircraft Mooring Tie Down
• N/A Optical Displ Sight
• N/A Antenna Position Simulator
• N/A Aircraft Components Test Set Subassembly
• N/A Telegraph-telephone Signal Converter
• N/A Radio Terminal Set
• N/A Rate Of Flow Indicator
• N/A Autopilo Controller
• N/A Fire A Control Unit
• N/A Battery Charger
• N/A Gasoline Engine Generator Set
• N/A Guided Missile Test Set Truck
• N/A Diesel Engine Generator Set
• N/A Missile Handling Equipment Controller
• N/A Thermocouple Temperature Indicator
• N/A Teletypewriter Subassembly
• N/A Flight Control System Test Set
• N/A Radar Set Subassembly
• N/A Radio Test Set
• N/A Teleph Terminal Set
• N/A Stop Timer
• N/A Voltage Regulator
• N/A Countermeasures Set
• N/A Electronic Components Assembly
• N/A Aircraft Cargo Loading-unloading Truck
• N/A Still Picture Camera
• N/A Interface Device Panel
• N/A Doppler Radar Receiver Test Set
• N/A Electrical And Electronic Test Equipment Test Set Subassembly
• N/A Antenna
• N/A Electronic Equipment Maintenance Kit
• N/A Wiring Harness
• N/A Electronic Circuit Plug-in Unit Test Set
• N/A Oscilloscope
• N/A Branched Wiring Harness
• N/A Analog Conference G
• N/A Radar Set Group
• N/A Branched Electrical Special Purpose Cable Assembly
• N/A Indicator Panel
• N/A Ignition Coil Vibrator
• N/A Electrical Tachometer Indicator
• N/A Communication Patching Switchboard
• N/A Radar Antenna-receiver
• N/A Direct Current Generator
• N/A Nonexpandable Shelter
• N/A Aircraft Pylon
• N/A Flight Refueling Probe Receptacle Assembly
• N/A Full Tracked Recovery Vehicle
• N/A Transportable Electronic Shop
• N/A Circuit Card Assembly
• N/A Radio Receiver
• N/A Radio Transmitter
• N/A Radio Transmitting Set
• N/A Radio Frequency Amplifier
• N/A Azimuth-range Indicator
• N/A Telephone Set
• N/A Electrical Special Purpose Cable Assembly
• N/A Telephone Test Set
• N/A Guided Missile Control Section
• N/A Electric Power Plant
• N/A Radar Set Control
• N/A Electrical-electronic Equipment Chassis
• N/A Launch Cont Control
• N/A Inertial Device Test Set
• N/A Compu Governor Assy
• N/A Aircraft Structural Component Support
• N/A Pressure Gage Tester
• N/A Radio Repeater Set
• N/A Flightline Testset
• N/A Signal Data Converter Test Set
• N/A Tank Truck
• N/A Guided Missile Test Set
• N/A Trailer Mounted Field Kitchen
• N/A Radio Receiver-transmitter
• N/A Radar Target Simula
• N/A Simul Component Box
• N/A Electronic Command Signals Generator Simulator
• N/A Lru Tester
• N/A Radar Range Control
• N/A Guided Missile Test Station
• N/A Block Fuseholder
• N/A Reciprocating Compressor Unit
• N/A Static Power Inverter
• N/A Fork Lift Truck
• N/A Ground Handling Equipment Adapter
• N/A Receiver Control
• N/A Semiconductor Device Test Set
• N/A Tube Per Repair Kit
• N/A Antenna Pedestal
• N/A Tacan Navigational Set
• N/A Wind Direction And Speed Indicator
• N/A Communications Central
• N/A Operations Central
• N/A Air Conditioner
• N/A Electronic Control Amplifier
• N/A Diluter Demand Oxygen Regulator
• N/A Observation Helicopter
• N/A Guided Missile Guidance Section
• N/A Training Guided Missile Guidance Section
• N/A Loran Receiver
• N/A Photographic Film Plotting Table
• N/A Portable Combustible Gas Indicator Set
• N/A Harness Assembly
• N/A Electrical Load Bank
• N/A Antenna Subassembly
• N/A Radar Transmitter
• N/A Dump Truck
• N/A Sound Ranging Set
• N/A Warehouse Crane Truck
• N/A Standing Wave Ratio Meter
• N/A Teletypewriter
• N/A Roll Contr Test Set
• N/A Relay Assembly Group
• N/A Frequency Multiplier
• N/A Umbilical Simulator
• N/A Frequency Control S
• N/A Punched Tape Reader
• N/A Reduction Unit Assy
• N/A Balanced Mag Switch
• N/A Grid Wire Sensor
• N/A Latchi Alarm Switch
• N/A Audible Alarm
• N/A Alarm Control Unit
• N/A Pressurized Protective Entrance
• N/A Latch Arm Assembly
• N/A Photographic Interpretation Stereoscopic Roll Film Viewer
• N/A Gas-particulate Filter Unit
• N/A Air Navigation Multiple Indicator
• N/A Tactical Imagery In
• N/A Manual Telephone Switchboard
• N/A Interconnecting Box
• N/A Electrical-electronic Equipment Control Panel
• N/A Lead Computer Gyro
• N/A Power Gene Test Set
• N/A Traini Power Supply
• N/A Trigger Control Ass
• N/A Low Bed Semitrailer
• N/A Transponder Receive
• N/A Target Receiver Ass
• N/A Radio Receiving Set
• N/A Petroleum Testing Kit
• N/A Radome
• N/A Warehouse Wheeled Tractor
• N/A Aircraft Environmental Control Valve Assembly
• N/A Engine Testing Thrust Indicator
• N/A Tr Scanner Assembly
• N/A Auxi Panel Assembly
• N/A Electrical Test Panel
• N/A Trailer Mounted Diesel Engine Generator Set
• N/A Trailer Mounted Electric Power Plant
• N/A Semitrailer Mounted Electric Power Plant
• N/A Motion Picture Camera
• N/A Interference Blanker
• N/A Message Pro Control
• N/A Radar Set Antenna
• N/A Tuned Cavity
• N/A Television Camera
• N/A Ground Spee Coupler
• N/A Battery Test Set
• N/A Threaded Pin-rivet
• N/A Gas Turbine Engine Generator Set
• N/A Receiver Test Panel
• N/A Interrogator Set
• N/A Electrical Pulse Analyzer
• N/A Electrical-electronic Test Equipment Plug-in Unit
• N/A Radar Target Indicator
• N/A Speech Equipmen
• N/A Electronic Shop
• N/A Electronic Shop She
• N/A Rail Type Trailer
• N/A Radio Teletypewriter Set
• N/A Electronic Systems Test Set
• N/A Radar Display Unit
• N/A Semitrailer Mounted Engine Test Stand
• N/A Aircraft Maintenance Fixture
• N/A Waveguide Assembly
• N/A Re Fuzing Simulator
• N/A Crystal Controlled Oscillator
• N/A Linear Electro-mechanical Actuator
• N/A Optical 5 Gyroscope
• N/A Automatic Lead Computing Sight
• N/A Power Supply Contro
• N/A Voltage Supp Module
• N/A Power Supply Module
• N/A Battery Analyzer
• N/A Tun Cavity Assembly
• N/A Electrical Noise Limiter
• N/A Intermediate Frequency Amplifier
• N/A Attack Helicopter
• N/A Electrical Synchronizer Subassembly
• N/A Rotary Compressor Unit
• N/A Electrical Cable Test Set
• N/A Navigati Light Base
• N/A Gyroscopic Heading Indicator
• N/A Pressure Transmitter
• N/A Signal Generator
• N/A Teletypewriter Set
• N/A Valve Assembly
• N/A Radiosonde Baseline Check Set
• N/A Butterfly Valve
• N/A Semitrailer Mounted Petroleum Laboratory
• N/A Direct Current Motor
• N/A Motor-generator Control
• N/A Indicator Group
• N/A Radio Set Group
• N/A Multimeter
• N/A Aircraft Recognition Light
• N/A Vaneaxial Fan
• N/A Spectrum Analyzer
• N/A Radio Signal Distribution Switchboard
• N/A Control-monitor Uni
• N/A Aircraft Taxiing Light
• N/A Alternating Current Generator
• N/A Gyro Test Station
• N/A Gen Trailer Chassis
• N/A Gear Box Assy
• N/A Power Distribution Console
• N/A Compass Syst Tester
• N/A Electric And Hydraulic System Components Test Stand
• N/A Range Indicator
• N/A Test Adapter
• N/A Servo Test Set
• N/A Radio Frequency Transmission Line Switch
• N/A Gage And Bracket As
• N/A 90 Millimeter Recoilless Rifle
• N/A Alternating Current Motor
• N/A Electrical System Protection Panel
• N/A Wind Speed Recorder
• N/A Wind Measuring Set
• N/A Distortion Indicator
• N/A Decade Resistor
• N/A Standing Wave Ratio Indicator
• N/A Weather Data Recording Set
• N/A Aircraft Survival Kit Oxygen System
• N/A Generator Control
• N/A Pulse Decoder
• N/A Pitch Solenoid Lock
• N/A Radar Test Set
• N/A Intercommunication Station
• N/A Test Adapter Kit
• N/A Guided Missile System Test Equipment Test Set
• N/A Ir Track-radar Scan Assembly
• N/A Ir Track Radar Scan
• N/A Terminal Board
• N/A Rate Gyroscope
• N/A Electric Light Control
• N/A Bomb Tossi Computer
• N/A Spin Programmer Ass
• N/A Scan Generator
• N/A Computer-indicator Control
• N/A Aircraft Pneumatic System Components Test Station
• N/A Mast
• N/A Shimmy Damper
• N/A Control-power Supply
• N/A Full Tracked Combat Engineer Vehicle
• N/A Parachute Deployment Bag
• N/A Electrical Wiring Harness Set
• N/A Stop Magnetic
• N/A Teletypewriter Distributor-transmitter
• N/A Electrical Test Set Adapter Subassembly
• N/A Armature Test Set
• N/A Test Bench Camera S
• N/A Amplifier Test Set
• N/A Bitumen Heater
• N/A Low Speed Cardpunch
• N/A Computer Test Set
• N/A Hydraulic System Components Test Stand
• N/A Vertical Velocity Indicator
• N/A Vertical Stabilizer
• N/A Test Facilities Kit
• N/A Telephone Terminal
• N/A Liquid Oxygen Converter
• N/A Multiplexer
• N/A Compass Sy Test Set
• N/A Aircraft Generator Test Stand
• N/A Antenna Group
• N/A Motor Driven Cable Reeling Machine
• N/A Noise Level Meter
• N/A Radio Frequency Power Test Set
• N/A Intercommunication Set
• N/A Navigational Computer
• N/A Electronic Equipment Air Cooler
• N/A Displacement Gyroscope
• N/A Telegraph Terminal
• N/A Control Transmitter
• N/A Gearcase-motor
• N/A Motor-generator-power Supply
• N/A Lead Comp Gyroscope
• N/A Automatic Pilot Flight Controller
• N/A Azimuth-elevation-range Indicator
• N/A Navigation Test Set
• N/A Radio Teletyp Modem
• N/A Mach And True Air Speed Indicator Subassembly
• N/A Radio Frequency Interference Filter
• N/A Balancing Assembly
• N/A Indicator Control
• N/A Detector Assembly
• N/A Sensor Assembly
• N/A Power Supply Test Set
• N/A Hydrogen Detector Calibration Test Set
• N/A Monitor Assembly
• N/A Subassemb Indicator
• N/A Indicator Test Set
• N/A Photographic Contact Printer
• N/A Moni Switching Unit
• N/A Mounting
• N/A Distribution Box
• N/A Test Set Subassembly
• N/A Radar Test Kit
• N/A Armament System Electrical Control Box
• N/A Power Distribution Panel
• N/A Transmitter Control
• N/A Keyer-power Supply
• N/A Transponder Set Test Set
• N/A Ammeter
• N/A Alarm Control
• N/A Sweep Generator
• N/A Remot Tone Receiver
• N/A Alarm S Module Assy
• N/A Propeller Test Set
• N/A Antenna Assembly
• N/A Cable Layer Undergr
• N/A Ro Leakage Test Set
• N/A Sound Reco Test Set
• N/A Cylinde Color Press
• N/A Press And Plate Mak
• N/A Electronic Systems Test Set Group
• N/A Common Control Unit
• N/A Punchedcard Reader
• N/A Linear Actuating Cylinder Assembly
• N/A Aerial Stores Lift Truck
• N/A Aircraft Cabin Air Pressure Regulator
• N/A Communication Techn
• N/A Radio Transmitter Modulator
• N/A Amplifier-detector
• N/A Pref Processor Unit
• N/A Guided Missile Guidance And Control Section
• N/A Offset Panel
• N/A Antenna Drive
• N/A Still Picture Projector
• N/A Aircraft Air Temperature Electrical/electronic Control Box
• N/A Fire Direction Cent
• N/A Antenna Test Set
• N/A Radar Signal Simulator
• N/A Aircraft Maintenance Kit
• N/A Truck Tractor
• N/A Servocylinder
• N/A High Speed Buffer
• N/A Manual Telephone Central Office
• N/A Aircraft Camera Master Control
• N/A Bottle Cleaning-cha
• N/A Telephone System
• N/A Armament Cont Panel
• N/A Interrogator Set Programmer
• N/A Electrical Frequency Discriminator
• N/A Amplifier-converter
• N/A Amplifier-power Supply
• N/A Attenuator Assembly
• N/A Amplifier Subassembly
• N/A Alarm-monitor
• N/A Programmi Interface
• N/A Signal Condi Tester
• N/A Prefabricated Refrigerator
• N/A Pne Control Monitor
• N/A Self-propelled Medium Howitzer
• N/A Teletypewriter Oper
• N/A Interconnecting Device No. 6
• N/A Yaw Module Assembly
• N/A Control Panel
• N/A Automatic Telephone Central Office
• N/A Prot Control Module
• N/A Lo Paper Tape Punch
• N/A Automatic Pilot Controls Rack
• N/A Aircraft Controller Grip Assembly
• N/A Aircraft Wheel Assembly
• N/A Aircraft Control Column
• N/A Test Station Group
• N/A Radio Signal Distribution Panel
• N/A Electrical Test Set Adapter Drawer
• N/A Truck Mounted Crane
• N/A Trai Floodlight Set
• N/A Signal Decommutator
• N/A Flight Coordination
• N/A Indi Test Set Group
• N/A Teleprinter
• N/A Interface Device Adapter Assembly
• N/A Communicat Terminal
• N/A Flight Lin Test Set
• N/A Cbr Protection Equipment Installation Kit
• N/A Signal Data Recorder-reproducer Set
• N/A Portable Duct Type Heater
• N/A Sig Con Hnf Fr
• N/A Electr Test Station
• N/A Hydrauli Test Stand
• N/A Surveillance Radar
• N/A Ele Repair Facility
• N/A Ra Transmitting Set
• N/A Switch Assembly
• N/A Data Processing Terminal
• N/A Radar Receiving Set
• N/A Digital Voltmeter
• N/A Central Stores Interface Unit Assembly
• N/A Aircraft Deceleron
• N/A Printed Circuit Board
• N/A Voice Terminal
• N/A Power Supply Assembly
• N/A Antenna-transceiver
• N/A Amplifier Assembly
• N/A Acquisition Antenna-receiver-transmitter Group
• N/A Electrical-electronic Equipment Test Station
• N/A Range Receiv Module
• N/A Cargo-transport Helicopter
• N/A S Communication Set
• N/A Radar Modulator
• N/A Data Processing Sys
• N/A Bulk Transfer Flammable Liquid Pumping Assembly
• N/A Cap Assembly
• N/A Teletypewriter Central Office
• N/A Test Facility Elect
• N/A Power Supply Control
• N/A Oxygen Mask Tester
• N/A Elevon Actuator
• N/A Interconnect Juncti
• N/A Generator Set Control Box
• N/A Hi Paper Tape Punch
• N/A Digital Message Dev
• N/A Air-antitank Defense Missile System Carrier
• N/A Test Manifold
• N/A Pitot And Static Systems Tester
• N/A Semitrailer Mounted Topographic Reproduction Set Plate Process Section
• N/A Hydraulic Servocylinder Assembly
• N/A Rectifier I Section
• N/A T Finishing Section
• N/A Preamplifier
• N/A Transportable Special Warfare Printing Plant
• N/A Utility Truck
• N/A Indicator Control Group
• N/A Resistor Assembly
• N/A Tracked Ammunition Carrier
• N/A Flight Power Supply
• N/A Ambulance Truck
• N/A Control-indicator
• N/A Communications Term
• N/A Automatic Liquid Control Refrigerating Manifold
• N/A Receiver Test Stand
• N/A Reciprocating Compressor
• N/A Bench Test Set
• N/A Ta Control Assembly
• N/A Relay Box Assembly
• N/A Power Drawer
• N/A Control Mod Assembl
• N/A Iner Processor Unit
• N/A Digital Ca Test Set
• N/A Amplifier-power Supply Subassembly
• N/A Interc Harness Assy
• N/A Radar Tra Generator
• N/A Altimeter Test Set
• N/A Kg-84a
• N/A Electrical Components Tiedown Strap
• N/A Satellite Communica
• N/A Trail Field Kitchen
• N/A Ex Quick Erect Mast
• N/A Aircraft Air Temperature Electrical Control Box
• N/A Signal Data Converter
• N/A Radio Set Control
• N/A Oscillating Group
• N/A Trailer Mounted Lithographic Copying Camera
• N/A Air Turbine Drive Unit
• N/A System Integrated P
• N/A Horizontal Situation Indicator
• N/A Tape Loader
• N/A Aircraft Electrical Power Control Assembly
• N/A Printed Circuit Board Holder
• N/A Extension Drawer Slide
• N/A Facsimile Lightwe
• N/A Lampholder Assembly
• N/A Multiplexer-demulti
• N/A Power Transformer
• N/A Cen Processing Unit
• N/A Electrical Connector Cable Clamp
• N/A Radio Frequency Rotary Coupler
• N/A Transmissi Test Set
• N/A Industrial Wheeled Tractor
• N/A Simulator Group
• N/A Electromagnetic Relay
• N/A Electronic Equipment Installation Kit
• N/A Engine Junction Box
• N/A Vertical Velocity Indicator Subassembly
• N/A Control-indicator Group
• N/A Electrical Filter Assembly
• N/A Wave Form Converter
• N/A Rad Filter Assembly
• N/A Control-display Pan
• N/A Circuit Breaker
• N/A Gui Sensor Assembly
• N/A Aircraft Cockpit Light
• N/A Electrical Patchboard
• N/A Electrical Dummy Load
• N/A Transmitter Group
• N/A Receiver Group
• N/A Printed Wiring Board
• N/A Interconnecting Group
• N/A Electrical-electronic Test And Measuring Equipment Case
• N/A Backplane Assembly
• N/A Guided Missile System Test Equipment
• N/A Mobile Audio-visual
• N/A Light Housing
• N/A Data Entry Keyboard
• N/A Net Control Station
• N/A Control-monitor Group
• N/A Guided Missile System Test Controller
• N/A Hydraulic Drive Unit
• N/A Circuit Breaker Power Bus Panel
• N/A Electrical Equipment Rack
• N/A Communication System
• N/A Signal Data Converter Group
• N/A Communications Modem
• N/A Cimbal And Torquer
• N/A Voltage Deviation Monitor
• N/A Guided Missile Test Set Control
• N/A Electrical Contact Brush Holder
• N/A Signal Control Drawer
• N/A Warnin Control Unit
• N/A Power Distribution
• N/A Test Control Panel
• N/A Automatic Pilot Directional Control Box
• N/A Flight Control Processor
• N/A Bearing Retaining Plate
• N/A Remote Control Lever
• N/A Integrated Nonexpandable Shelter
• N/A Terminal Board Assembly
• N/A Monitor Panel
• N/A Flex Circuit Sensor
• N/A Dome Light
• N/A Digital Topographic Support System
• N/A Disk Drive Unit
• N/A Electronic Warfare Training Set
• N/A Thermostatic Switch
• N/A Countermeasures Set Control
• N/A Switch Box
• N/A Gas Turbine Engine
• N/A J Box Panel Assy
• N/A Trailer Mounted Laundry Unit
• N/A Electrical-electronic Equipment Panel
• N/A Electrical Equipment Mounting Base
• N/A Voltage Standard
• N/A Manifold Valve Assembly
• N/A Fuse Panel
• N/A Fire Fighting Trailer
• N/A Direction Finder Set
• N/A Light Transmitting Indicating Panel
• N/A Satellite Signals Navigation Set
• N/A Control Test Set
• N/A Demand Oxygen Regulator Test Stand
• N/A Aircraft Towing Wheeled Tractor
• N/A Electronic Components Housing
• N/A Aircraft Environmental Control System Test Set
• N/A Dispensing Set Interface Unit
• N/A Transmission Control Assembly
• N/A Electric Floodlight
• N/A Radar Set Turntable Control
• N/A Relay Assembly
• N/A Gas Turbine Engine Power Unit
• N/A Communication System Control
• N/A Aircraft Seat
• N/A Guided Missile System Radar Signal Simulator Station
• N/A Audio Frequency Amplifier
• N/A Extension Light
• N/A Full Tracked Personnel Carrier
• N/A Trunnion Assembly
• N/A Light Subassembly
• N/A Electric Warming Oven
• N/A A Ldg Body Assembly
• N/A Satellite Communication Terminal
• N/A Indicator Light Assembly
• N/A Satellite Communication Control Central
• N/A Audio-video Switching Unit
• N/A Remote Kit Unit
• N/A Equipment Communication Modification Kit
• N/A Light Indicator Light Subassembly
• N/A Box Switch
• N/A Panel
• N/A Module Assy
• N/A Elect Control Panel
• N/A Magnetic Contactor
• N/A O-ring
• N/A Liquid Oxygen Converter Parts Kit
• N/A Turbine Engine Accessory Drive Gearbox
• N/A Computer Set
• N/A Guided Missile System Test Set
• N/A Mach And True Air Speed Indicator
• N/A Portable Photographic Darkroom
• N/A Driv Servomechanism
• N/A Optical Sight Unit
• N/A Solenoid Valve
• N/A Magnetic A Test Set
• N/A Groun Stud Assembly

Identification Item Identification Guide (IIG) and Item Name Code (INC)