NSN 5990-01-112-3177

Transmitter Synchro

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

011123177

Pricing & Availability Check

Submit this form for stock availability and pricing.

Inventory

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

NS: 1
NE: 1
SV: 1
AR: 1

Please note that inventory for this NSN was updated 08/29/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "SYNCHRO,TRANSMITTER"

A synchro consisting of a stator and rotor inductively coupled. The electrical output of the stator into a receiver synchro, a control transformer or differential synchro is dependent upon the position of its rotor. Does not include variable resistors, goniometers, variable transformers, or items with dials.

5990-01-112-3177 Spec. NSN part characteristics

MRC

Name

Detail

MRC:

AAQL

Body Style

Standard round b

MRC:

AAVH

Shoulder Diameter

1.0000 inches

MRC:

AAVL

Pilot Diameter

0.6250 inches

MRC:

ABHP

Overall Length

2.5220 inches

MRC:

ABKK

Flange Diameter

1.0670 inches

MRC:

ABKU

Flange Thickness

0.9300 inches

MRC:

ABPC

Undercut Width

0.5000 inches

MRC:

ABWV

Shaft Diameter

0.6250 inches single shaft

MRC:

ABXF

Shaft Length

0.5000 inches single shaft

MRC:

AEBZ

Schematic Diagram Designator

Err-090

MRC:

AJSL

Body Size

MRC:

AJSR

Rotor Input Voltage Rating In Volts

26.0

MRC:

AJST

Rotor Input Current Rating

Between 0.0685 amperes and 0.076 amperes

MRC:

AJSV

Rotor Input Electrical Power Rating

Between 0.233 watts and 0.306 watts

MRC:

AJSW

Zro Resistance In Ohms

Between 49.70 and 52.00

MRC:

AJSY

Zso Resistance In Ohms

Between 11.00 and 11.60

MRC:

AJTA

Zrs Resistance In Ohms

Between 67.00 and 67.90

MRC:

AJTS

Rotor Dc Resistance In Ohms

28.00

MRC:

AJTT

Stator Dc Resistance In Ohms

9.60

MRC:

AJWG

Shaft Maximum Radial Play

0.0005 inches

MRC:

AJWH

Shaft End Play

0.0005 inches

MRC:

AJWQ

Pilot Length

0.6200 inches

MRC:

AJWR

Shoulder Length

0.6200 inches

MRC:

AJWX

Mounting Surface To Terminal End Distance

1.9600 inches

MRC:

AJXB

Shaft Maximum Runout

0.0001 inches

MRC:

CQTM

Terminal Location

Rear

MRC:

CQXQ

Plus J Zro Reactance In Ohms

Between 340.00 and 376.00

MRC:

CQZS

Shaft Slot Depth

0.0320 inches single shaft

MRC:

CRGZ

Plus J Zso Reactance In Ohms

Between 58.00 and 62.10

MRC:

CRHN

Shaft Slot Width

0.0320 inches single shaft

MRC:

CRKL

Plus J Zrs Reactance In Ohms

Between 25.00 and 26.00

MRC:

CRSJ

Shaft Type

Round, slotted single shaft

MRC:

CWXK

Shaft Radial Play Determining Weight

8.0 ounces

MRC:

CWYF

Shaft End Play Determining Weight

16.0 ounces

MRC:

TTQY

Terminal Type And Quantity

8 screw

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

4124-21-01

Cage Code:

11938

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

11-GBG-06F/B585

Cage Code:

99932

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2068744-0701

Cage Code:

27914

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Indicates a design/source control reference item

Inidicates part number has been superseded

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

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

02073

FIIG:

A07800

Concept No.:

App. Key:

Cond. Code:

Status:

Special material and handling

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

ADPE 0

Represents items with no adp components

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B

NAIC

End Use

SITC

USDA

HITECH

Schedule B:

9014900000

NAICS:

334511

End Use Class:

22220

SITC:

87412

USDA:

HITECH:

Schedule B Codes Definitions:

Schedule B 9014900000

Parts & Accessories For Direction Finding Compasses and Other Navigational Instruments and Appliances

End Use Code 22220

Marine Engines, Parts

Standard Intl. Trade Class (SITC) 87412

Parts and Accessories Of Navigational Instruments and Appliances

National motor freight and handling

NMFC

Class

UFC

LTL

LCL

WCC

TCC

SHC

ADC

ACC

NMFC:

061700

NMF Description:

Elec Appliances/instruments Noi

UFC:

34580

LTL:

Rating variable

LCL:

77.5

WCC:

72D

TCC:

SHC:

ADC:

ACC:

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 72D

Communications/electronics, other than sigint/ew or comsec repair parts and components.

Air Commodity (ACC) H

Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps).

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) Z

Other or no special handling required (sh)

DLA Forecast / History

Maritime Supply Chain

09/2017	12/2017	03/2018	06/2018	09/2018	12/2018
1.00	1.00	1.00	1.00	1.00	1.00