NSN

4730-01-040-0951

Locknut,Tube Fitting

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

Unit Price

$11.80

per PG

8 parts / 6 mfrs

Part Numbers for NSN 4730-01-040-09518 records
Part NumberCAGEManufacturerRNCCRNVC
ST7M223D614798Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company52
R44118-D650599Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division32
ST7M223D650599Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division32
ST7M223D652930Nelson Aero Space, Inc.52
ST7M223D659945Bailey Hose Inc59
ST7M22376301The Boeing Company Div DefenseD9
ST7M223D676301The Boeing Company Div Defense52
10108492A486GNimikkeistokeskus Ncb Finland69
Manufacturers (6)

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

CAGE 14798
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Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division

CAGE 50599
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Nelson Aero Space, Inc.

CAGE 52930
View NSNs

Bailey Hose Inc

CAGE 59945
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The Boeing Company Div Defense

CAGE 76301
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Nimikkeistokeskus Ncb Finland

CAGE A486G
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$11.80PG0
01-OCT-2025$11.80PG0
01-OCT-2025$11.80PG0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLETUBE FITTING LOCKNUT
ADEANUT HEIGHT0.244 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
ASDBWIDTH ACROSS FLATS0.812 INCHES NOMINAL
BZRRTHREAD SERIESUNJS
CFPTPACKING RECESS DIAMETER0.578 INCHES NOMINAL
CFPWPACKING RECESS DEPTH0.025 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH18
CQJXNOMINAL THREAD SIZE0.562 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.375 INCHES
MATTMATERIALALUMINUM ALLOY OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

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About NSN 4730-01-040-0951

NSN 4730-01-040-0951 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 8 part numbers associated with this NSN from 6 manufacturers.

The current government unit price for NSN 4730-01-040-0951 is $11.80. Price history shows 3 recorded price changes.

To find the part number for NSN 4730-01-040-0951, 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.