NSN

4730-00-277-6372

Locknut,Tube Fitting

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

Unit Price

$4.42

per EA

15 parts / 8 mfrs

Part Numbers for NSN 4730-00-277-637215 records
Part NumberCAGEManufacturerRNCCRNVC
AS48410U583Sae International Dba Sae International59
AS51790U583Sae International Dba Sae International59
AS5179-040U583Sae International Dba Sae International32
SAE-AS48410U583Sae International Dba Sae International31
AN6289-414397Faber Enterprises, Inc. Div Faber Enterprise Inc59
AS5179-0414397Faber Enterprises, Inc. Div Faber Enterprise Inc59
477 71377294Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company59
AS484181343Society of Automotive Engineers Inc59
AS517981343Society of Automotive Engineers Inc59
AS5179-0481343Society of Automotive Engineers Inc59
AN6289-488044Aeronautical Standards Group Dept of Navy and Air Force59
AS5179-0488044Aeronautical Standards Group Dept of Navy and Air Force59
4730PL08168109009HJednolity Indeks Materialowy - Uniform Material Index69
10086129A486GNimikkeistokeskus Ncb Finland69
AS5179-04K0668Leonardo Uk Ltd52
Manufacturers (8)

Sae International Dba Sae International

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

CAGE 14397
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Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company

CAGE 77294
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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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Leonardo Uk Ltd

CAGE K0668
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$4.42EA0
01-OCT-2025$4.42EA0
01-OCT-2025$4.42EA0
01-OCT-2025$4.42EA0
01-OCT-2025$4.42EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLETUBE FITTING LOCKNUT
ADEANUT HEIGHT0.281 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONGRUMMAN A10 AIRCRAFT; CHINOOK HELICOPTER CH-47
ASDBWIDTH ACROSS FLATS0.688 INCHES NOMINAL
BZRRTHREAD SERIESUNF
CFPTPACKING RECESS DIAMETER0.608 INCHES NOMINAL
CFPWPACKING RECESS DEPTH0.042 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH20
CQJXNOMINAL THREAD SIZE0.438 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.250 INCHES
MATTMATERIALSTEEL COMP 1141 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637,COMP 1141 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
ZZZKSPECIFICATION/STANDARD DATA88044-AN6289 GOVERNMENT STANDARD

Need full procurement data, packaging, and standardization info?

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About NSN 4730-00-277-6372

NSN 4730-00-277-6372 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 15 part numbers associated with this NSN from 8 manufacturers.

The current government unit price for NSN 4730-00-277-6372 is $4.42. Price history shows 5 recorded price changes.

To find the part number for NSN 4730-00-277-6372, 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.