National Item Identification Number

00-584-0158
005840158
5970-00-584-0158
5970005840158

National Stock Number

Item Name

INSULATOR,WASHER

Federal Supply Class

5970

Description

An insulator that is essentially thin and flat, with one through hole centrally located. The general shape may vary by the addition of features such as beveled edges, indented surfaces, through hole keys, and/or peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. Excludes items with more than one hole. See also INSULATOR, DISK; INSULATOR, BEAD; INSULATOR, BUSHING; and INSULATOR, PLATE

Commercial and Government Entity Code (Supplier Data)

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18876

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Reference Numbers (Part Numbers)

NAS549-716
NAS549-716
8527349

Required Categories

STYLE DESIGNATOR
INSIDE DIAMETER
OUTSIDE DIAMETER
OVERALL HEIGHT
MATERIAL AN

Required Description

Q1 ROUND, FLAT
0.453 INCHES NOMINAL
0.745 INCHES MINIMUM AND
0.770 INCHES MAX