National Item Identification Number

00-542-5952
005425952
4730-00-542-5952
4730005425952

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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Reference Numbers (Part Numbers)

MIL-F-1183
M1183/10-53N1

Required Categories

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

Required Description

UNS
1.829 INCHES
11
2B
RIGHT-HAND
COPPER ALLOY OVERALL
NOT RATED
A371 HEX