NSN

4730-00-734-5774

Locknut,Tube Fitting

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

Unit Price

$6.70

per EA

11 parts / 5 mfrs

Part Numbers for NSN 4730-00-734-577411 records
Part NumberCAGEManufacturerRNCCRNVC
AS48410U583Sae International Dba Sae International51
AS51790U583Sae International Dba Sae International51
AS5179J060U583Sae International Dba Sae International32
SAE-AS48410U583Sae International Dba Sae International31
AS484181343Society of Automotive Engineers Inc59
AS517981343Society of Automotive Engineers Inc59
AS5179J0681343Society of Automotive Engineers Inc39
AN6289-6C88044Aeronautical Standards Group Dept of Navy and Air ForceC1
AN6289C688044Aeronautical Standards Group Dept of Navy and Air Force59
4730PL14608169009HJednolity Indeks Materialowy - Uniform Material Index69
10368711A486GNimikkeistokeskus Ncb Finland69
Manufacturers (5)

Sae International Dba Sae International

CAGE 0U583
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Society of Automotive Engineers Inc

CAGE 81343
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Aeronautical Standards Group Dept of Navy and Air Force

CAGE 88044
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Jednolity Indeks Materialowy - Uniform Material Index

CAGE 9009H
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Nimikkeistokeskus Ncb Finland

CAGE A486G
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$6.70EA0
01-OCT-2025$6.70EA0
01-OCT-2025$6.70EA0
01-OCT-2025$6.70EA0
01-OCT-2025$6.70EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLETUBE FITTING LOCKNUT
ADEANUT HEIGHT0.297 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS0.813 INCHES NOMINAL
BZRRTHREAD SERIESUNF
CFPTPACKING RECESS DIAMETER0.733 INCHES NOMINAL
CFPWPACKING RECESS DEPTH0.042 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH18
CQJXNOMINAL THREAD SIZE0.562 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.375 INCHES
FEATSPECIAL FEATURESFLEET BALLISTIC MISSILE QUALITY,AS IDENTIFIED BY QUALITY CONTROL NUMBER POSO 912799
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
ZZZXDEPARTURE FROM CITED DESIGNATORAS MODIFIED BY SPECIAL FEATURES

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About NSN 4730-00-734-5774

NSN 4730-00-734-5774 is a National Stock Number assigned to Locknut,Tube Fitting. 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 11 part numbers associated with this NSN from 5 manufacturers.

The current government unit price for NSN 4730-00-734-5774 is $6.70. Price history shows 5 recorded price changes.

To find the part number for NSN 4730-00-734-5774, 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.