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NSN 4730-00-288-8282, 4730002888282
NUT,TUBE COUPLING

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 002888282
Codification Country
United States
Item Name Code
INC 03859
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 4730-00-288-8282

National Stock Number (NSN) 4730-00-288-8282, or NIIN 002888282, (nut,tube coupling) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 002888282 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

This NSN is assigned to Item Name Code (INC) 03859. [AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES:NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730002888282 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

NUT STYLE
(ACTA) TUBE COUPLING
MATERIAL
(MATT) STEEL COMP 316 OVERALL
NOMINAL THREAD SIZE
(CQJX) 0.312 INCHES
NUT HEIGHT
(ADEA) 0.438 INCHES NOMINAL
THREAD CLASS
(AAJD) 3B
FABRICATION METHOD
(AARN) MACHINED
THRE
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 32
SMALLEST INSIDE DIAMETER
(BSPX) 0.173 INCHES MINIMUM AND 0.177 INCHES MAXIMUM
NOMINAL TUBE OUTSIDE DIAMETER
(CQRJ) 0.125 INCHES
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD SERIES
(BZRR) UNEF
WIDTH ACROSS FLATS
(ASDB) 0.369 INCHES MINIMUM AND 0.378 INCHES MAXIMUM
LENGTH TO SHOULDER
(BRQL) 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM

Manufacturer Part Numbers


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