National Item Identification Number

00-585-2121
005852121
4730-00-585-2121
4730005852121

National Stock Number

Item Name

THREAD PIECE,UNION

Federal Supply Class

4730

Description

A fitting used with a union nut and a tailpiece to form a union.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

MIL-F-1183
MIL-F-1183/10-34-N-4

Required Categories

MATERIAL
STRENGTH RATING
MATERIAL HARDNESS RATING
SEAT TYPE
GROUND JOINT SEA

Required Description

BRONZE, MIL-B-16541, GRADE A OR
BRONZE, MIL-B-16444, GRADE A
340000.0 POUNDS P