National Item Identification Number

01-418-6473
014186473
4730-01-418-6473
4730014186473

National Stock Number

Item Name

NUT,UNION

Federal Supply Class

4730

Description

An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes NUT (1), TUBE COUPLING.

Commercial and Government Entity Code (Supplier Data)

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53711

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53711

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53711

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Reference Numbers (Part Numbers)

2633-021-01PC6
6640820
801-6640820PC6

Required Categories

THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD DIRECTION;

Required Description

NPT
0.500 INCHES
14
RIGHT-HAND
NICKEL ALLOY OVERALL
QQ-N-281 FED SPEC SINGL