NSN

4730-01-203-2056

Coupling Half,Quick Disconnect

FSC 4730HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGSFSG 47PIPE, TUBING, HOSE, AND FITTINGS

Unit Price

$735.04

per EA

3 parts / 3 mfrs

Part Numbers for NSN 4730-01-203-20563 records
Part NumberCAGEManufacturerRNCCRNVC
AE83975E00624Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution32
7-311710169-702731Mcdonnell Douglas Helicopter Co Inc59
7-311710169-78V613The Boeing Company12
Manufacturers (3)

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution

CAGE 00624
View NSNs

Mcdonnell Douglas Helicopter Co Inc

CAGE 02731
View NSNs

The Boeing Company

CAGE 8V613
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$735.04EA0
01-OCT-2025$735.04EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADLNQUICK DISCONNECT METHODTWIST-LOCK FIRST QUICK DISCONNECT END
AHSJLEG LENGTH1.230 INCHES NOMINAL
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
MATTMATERIALSTEEL CORROSION RESISTING BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-7413,TYPE 1,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE BODY
SFTTSURFACE TREATMENTPASSIVATE BODY
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-753 MIL STD ALL TREATMENT RESPONSES BODY
STYLSTYLE DESIGNATORMALE COUPLING HALF

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About NSN 4730-01-203-2056

NSN 4730-01-203-2056 is a National Stock Number assigned to Coupling Half,Quick Disconnect. This NSN part number belongs to Federal Supply Class 4730 (HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGS) under Federal Supply Group 47 (PIPE, TUBING, HOSE, AND FITTINGS). There are 3 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4730-01-203-2056 is $735.04. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-01-203-2056, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.