NSN

4730-00-720-0770

Locknut,Tube Fitting

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

Unit Price

$4.59

per EA

18 parts / 11 mfrs

Part Numbers for NSN 4730-00-720-077018 records
Part NumberCAGEManufacturerRNCCRNVC
AN6289J800624Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution59
AS48410U583Sae International Dba Sae International51
AS51790U583Sae International Dba Sae International51
AS5179J080U583Sae International Dba Sae International32
SAE-AS48410U583Sae International Dba Sae International31
AN6289J814397Faber Enterprises, Inc. Div Faber Enterprise Inc59
AN6289J814798Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company59
AN6289J822995Crown Fitting Co Inc59
AN6289J871563Collins Engineering Corp59
AS484181343Society of Automotive Engineers Inc59
AS517981343Society of Automotive Engineers Inc59
AS5179J0881343Society of Automotive Engineers Inc39
AN6289-8C88044Aeronautical Standards Group Dept of Navy and Air Force59
AN6289C888044Aeronautical Standards Group Dept of Navy and Air Force59
AN6289J888044Aeronautical Standards Group Dept of Navy and Air Force59
4730PL14608389009HJednolity Indeks Materialowy - Uniform Material Index69
AS5179J08A0126Leonardo Spa Helicopters Division - Production Site52
AN6289J8R1120Satair a/S52
Manufacturers (11)

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

CAGE 00624
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Sae International Dba Sae International

CAGE 0U583
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Faber Enterprises, Inc. Div Faber Enterprise Inc

CAGE 14397
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Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company

CAGE 14798
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Crown Fitting Co Inc

CAGE 22995
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Collins Engineering Corp

CAGE 71563
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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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Leonardo Spa Helicopters Division - Production Site

CAGE A0126
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$4.59EA0
01-OCT-2025$4.59EA0
01-OCT-2025$4.59EA0
01-OCT-2025$4.59EA0
01-NOV-2025$4.59EA0
01-NOV-2025$4.59EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLETUBE FITTING LOCKNUT
ADEANUT HEIGHT0.344 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS1.000 INCHES NOMINAL
BZRRTHREAD SERIESUNF
CFPTPACKING RECESS DIAMETER0.920 INCHES NOMINAL
CFPWPACKING RECESS DEPTH0.042 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH16
CQJXNOMINAL THREAD SIZE0.750 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.500 INCHES
MATTMATERIALSTEEL COMP 304 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

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About NSN 4730-00-720-0770

NSN 4730-00-720-0770 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 18 part numbers associated with this NSN from 11 manufacturers.

The current government unit price for NSN 4730-00-720-0770 is $4.59. Price history shows 6 recorded price changes.

To find the part number for NSN 4730-00-720-0770, 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.