National Item Identification Number

00-064-8491
000648491
4730-00-064-8491
4730000648491

National Stock Number

Item Name

NUT,TUBE COUPLING

Federal Supply Class

4730

Description

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.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

12Z6126-10

Required Categories

THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE

Required Description

UNF
1.312 INCHES
12
3A
RIGHT-HAND
STEEL COMP 1118 OVERALL
QQ-S-637 FED SPE