NSN

4730-00-351-1998

Coupling Half,Quick Disconnect

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

Unit Price

$602.38

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4730-00-351-19984 records
Part NumberCAGEManufacturerRNCCRNVC
GC550JK08-0626512Northrop Grumman Systems Corporation59
405-10992-0610081833Aerocontrolex Group, Inc.59
651099206181833Aerocontrolex Group, Inc.32
NB111-08-0681833Aerocontrolex Group, Inc.59
Manufacturers (2)

Northrop Grumman Systems Corporation

CAGE 26512
View NSNs

Aerocontrolex Group, Inc.

CAGE 81833
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$602.38EA0
01-OCT-2025$602.38EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A ALL ENDS
ABHPOVERALL LENGTH2.500 INCHES NOMINAL
ADLNQUICK DISCONNECT METHODPUSH-PULL ALL ENDS
ADLPQUICK DISCONNECT NOMINAL SIZE1.109 INCHES ALL ENDS
AHNCCONNECTION STYLEFLARED ALL ENDS
AHSJLEG LENGTH1.281 INCHES NOMINAL
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
AWLSCONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
CBBLFEATURES PROVIDEDSELF-SEALING
CQJXNOMINAL THREAD SIZE0.750 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES ALL ENDS
FEATSPECIAL FEATURESBULKHEAD THREADS ON FLUID END CONNECTION
MATTMATERIALSTEEL CORROSION RESISTING BODY
SFTTSURFACE TREATMENTPASSIVATE BODY
STYLSTYLE DESIGNATORMALE COUPLING HALF
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS

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Quick Reference

NSN4730-00-351-1998
NIIN003511998
FSC4730
PRICE$602.38
DEMILA
PARTS4
MFRS2

About NSN 4730-00-351-1998

NSN 4730-00-351-1998 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 2 manufacturers.

The current government unit price for NSN 4730-00-351-1998 is $602.38. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-00-351-1998, 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.