NSN 4730-00-542-3290

Tube Coupling

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

005423290

Pricing & Availability Check

Submit this form for stock availability and pricing.

Inventory

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

NS: 8
NE: 1

Please note that inventory for this NSN was updated 08/18/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "COUPLING,TUBE"

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes nipple, pipe.

4730-00-542-3290 Spec. NSN part characteristics

MRC

Name

Detail

MRC:

AEHZ

Maximum Operating Temp

150.0 degrees fahrenheit single response

MRC:

AGAV

End Application

77f vehicle, aircraft refueler r-9

MRC:

AHNC

Connection Style

Plain (tube) all ends

MRC:

AWLS

Connection Type

Unthreaded internal tube all ends

MRC:

CQGM

Maximum Operating Pressure

200.0 pounds per square inch single response

MRC:

CWFD

Outside Diameter Tube Accommodated

2.375 inches all ends

MRC:

CWFR

Nominallength

1.313 inches

MRC:

FEAT

Special Features

For salt water use

MRC:

MATT

Material

Copper alloy

MRC:

MDCL

Material Specification

Mil-t-16420 military specification single material response

MRC:

STYL

Style Designator

Beveled both ends

MRC:

ZZZW

Departure From Cited Document

Differentiated by item name and od tube size

MRC:

ZZZY

Reference Number Differentiating Characteristics

As modified by tube size

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:

810-1385880

Cage Code:

53711

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5000S4823-8411665SLEEVE

Cage Code:

53711

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

810-841166SLEEVE

Cage Code:

53711

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5000S4823-841166REV5SLEEVE

Cage Code:

80064

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

810-841166REV5SLEEVE

Cage Code:

80064

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

810-1385880

Cage Code:

80064

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1385880 SLEEVE, 2IN CUNI

Cage Code:

53711

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:

06078

FIIG:

A080B0

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) U

Precious metal content is unknown

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:

7412200000

NAICS:

332919

End Use Class:

12300

SITC:

68272

USDA:

HITECH:

Schedule B Codes Definitions:

Schedule B 7412200000

Copper Alloy Tube Or Pipe Fittings

End Use Code 12300

Finished Metal Shapes

Standard Intl. Trade Class (SITC) 68272

Copper Tube and Pipe Fittings (e.g. Couplings, Elbows and Sleeves)

National motor freight and handling

NMFC

Class

UFC

LTL

LCL

WCC

TCC

SHC

ADC

ACC

NMFC:

139780

NMF Description:

Nickel Articles Noi

UFC:

70190

LTL:

125.0

LCL:

WCC:

576

TCC:

SHC:

ADC:

ACC:

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 576

Metal and metal products, nos, (less than 35 feet).

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

Air Dimensions (ADC) A

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

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA Forecast / History

Maritime Supply Chain

05/2016
153.00