NSN

4730-01-321-4476

Coupling Half,Quick Disconnect

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

Unit Price

$259.40

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4730-01-321-44764 records
Part NumberCAGEManufacturerRNCCRNVC
G437567-503B150Raytheon Company Dba Raytheon Co32
G43756749956Raytheon Company Div CorpD9
G437567-5049956Raytheon Company Div Corp59
G437567-5054X10Raytheon Company52
Manufacturers (3)

Raytheon Company Dba Raytheon Co

CAGE 3B150
View NSNs

Raytheon Company Div Corp

CAGE 49956
View NSNs

Raytheon Company

CAGE 54X10
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$259.40EA0
01-OCT-2025$259.40EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A ALL ENDS
ABHPOVERALL LENGTH1.750 INCHES NOMINAL
ADLNQUICK DISCONNECT METHODPUSH-PULL ALL ENDS
ADLPQUICK DISCONNECT NOMINAL SIZE0.684 INCHES ALL ENDS
ADMYDISTANCE FROM MOUNTING FLANGE TO FLUID END0.875 INCHES NOMINAL
AECSBOLT HOLE QUANTITY2
AGTABASIC SHAPE STYLEHEXAGON FIRST QUICK DISCONNECT END
AHNCCONNECTION STYLEDOUBLE THREADED SECTION BOSS FITTING GASKET W/LOCKNUT SEALING ALL ENDS
AHSJLEG LENGTH0.875 INCHES NOMINAL
AWLSCONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
AWLSCONNECTION TYPETHREADED EXTERNAL BOSS FIRST FLUID END CONNECTION
CQJXNOMINAL THREAD SIZE0.750 INCHES ALL ENDS
CQKSMOUNTING FLANGE LOCATIONFIRST LEG
CWCKNOMINAL THICKNESS0.250 INCHES
CWCNNOMINAL WIDTH ACROSS FLATS1.125 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.062 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER0.391 INCHES
MATTMATERIALSTEEL BODY
SFTTSURFACE TREATMENTPASSIVATE BODY
STYLSTYLE DESIGNATORMALE COUPLING HALF
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS

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Quick Reference

NSN4730-01-321-4476
NIIN013214476
FSC4730
PRICE$259.40
DEMILA
PARTS4
MFRS3

About NSN 4730-01-321-4476

NSN 4730-01-321-4476 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 4 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4730-01-321-4476 is $259.40. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-01-321-4476, 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.