NSN

4730-01-491-3591

Nut,Tube Coupling

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

Unit Price

$30.00

per EA

2 parts / 2 mfrs

Part Numbers for NSN 4730-01-491-35912 records
Part NumberCAGEManufacturerRNCCRNVC
AS1792T04N0U583Sae International Dba Sae International32
AS1792T04N81343Society of Automotive Engineers Inc39
Manufacturers (2)

Sae International Dba Sae International

CAGE 0U583
View NSNs

Society of Automotive Engineers Inc

CAGE 81343
View NSNs
Price History
Effective DateUnit PriceUISLC
01-JUN-2025$30.00EA0
01-JUN-2025$30.00EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AARNFABRICATION METHODMACHINED
ACTANUT STYLETUBE COUPLING
ADEANUT HEIGHT0.720 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONF-22 AIRCRAFT
ASDBWIDTH ACROSS FLATS0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM
BRQLLENGTH TO SHOULDER0.398 INCHES NOMINAL
BSPXSMALLEST INSIDE DIAMETER0.519 INCHES NOMINAL
BZRRTHREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
CMLPTHREAD QUANTITY PER INCH20
CQJXNOMINAL THREAD SIZE0.437 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.250 INCHES
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYNUT, FLARELESS
FEATSPECIAL FEATURESDRY FILM LUBRICATION APPLIED
MATTMATERIALTITANIUM ALLOY OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL

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Quick Reference

NSN4730-01-491-3591
NIIN014913591
FSC4730
PRICE$30.00
DEMILA
PARTS2
MFRS2

About NSN 4730-01-491-3591

NSN 4730-01-491-3591 is a National Stock Number assigned to Nut,Tube Coupling. 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 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4730-01-491-3591 is $30.00. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-01-491-3591, 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.