NSN 4730-12-303-6333, 4730123036333
TAILPIECE,UNION

Federal Supply Classification: FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number: NIIN 123036333
Codification Country: Germany
Item Name Code: INC 04135
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 4730-12-303-6333

National Stock Number (NSN) 4730-12-303-6333, or NIIN 123036333, (tailpiece,union) has an unknown assigned date. 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) 04135. [A FITTING USED WITH A UNION NUT AND THREAD PIECE TO FORM A UNION.].

This information was last updated on Jan 14, 2026.