NSN

4730-00-977-3255

Coupling,Tube

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

Unit Price

$10.80

per EA

9 parts / 8 mfrs

Part Numbers for NSN 4730-00-977-32559 records
Part NumberCAGEManufacturerRNCCRNVC
4AAN4-31601355J R Douglass Company59
400A4ANF31602570Swagelok Co Dba Use Cage Code 3t9t9 for Cataloging59
SS-400-A-4ANF02570Swagelok Co Dba Use Cage Code 3t9t9 for Cataloging59
1146857818876Us Army Aviation and Missile Command72
CV0240-00222915Northrop Grumman Corp Electronic Systems Defensive System Div52
4AAN431628968Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok32
4-4 X6HBZ6-SS54938Parker-Hannifin Corporation Div Instrumentation Products Division32
SLOK4X4SS62727Mid-State Sales, Inc. Div Defense Products Group32
977-325566016Martin Aerospace Corporation Dba Martin Co52
Manufacturers (8)

J R Douglass Company

CAGE 01355
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Swagelok Co Dba Use Cage Code 3t9t9 for Cataloging

CAGE 02570
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Us Army Aviation and Missile Command

CAGE 18876
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Northrop Grumman Corp Electronic Systems Defensive System Div

CAGE 22915
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Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok

CAGE 28968
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Parker-Hannifin Corporation Div Instrumentation Products Division

CAGE 54938
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Mid-State Sales, Inc. Div Defense Products Group

CAGE 62727
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Martin Aerospace Corporation Dba Martin Co

CAGE 66016
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$10.80EA0
01-OCT-2025$10.80EA0
01-OCT-2025$10.80EA0
01-OCT-2025$10.80EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B ALL ENDS
AHNCCONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END SECOND END
AHNCCONNECTION STYLESWIVEL NUT W/ LOOSE OR INTEGRAL CLINCH SLEEVE (TUBE) FIRST END
AWLSCONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
CQJXNOMINAL THREAD SIZE0.438 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES SECOND END
CQRBSEAT ANGLE20.0 DEGREES FIRST END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
CWFRNOMINAL OVERALL LENGTH1.234 INCHES
MATTMATERIALSTEEL COMP 316 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STYLSTYLE DESIGNATORSWIVEL, WRENCHING FACILITIES EACH END
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS
TMQYFURNISHED ITEMS AND QUANTITY1 SHORT COUPLING NUT AND 2 FERRULE SLEEVE

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About NSN 4730-00-977-3255

NSN 4730-00-977-3255 is a National Stock Number assigned to Coupling,Tube. 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 9 part numbers associated with this NSN from 8 manufacturers.

The current government unit price for NSN 4730-00-977-3255 is $10.80. Price history shows 4 recorded price changes.

To find the part number for NSN 4730-00-977-3255, 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.