5970-01-120-9421 INSULATOR,WASHER Index 5970-01-120-9423 INSULATOR,PLATE

National Stock Number:
5970-01-120-9422

Federal Supply Class:
5970

National Item Identification Number:
011209422

Description:
INSULATOR,WASHER

Detail:
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


Manufacturer Information:
642AS339830003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
INSIDE DIAMETER0.027 INCHES MINIMUM AND 0.127 INCHES MAXIMUM
MATERIAL AND LOCATIONOVERALL PLASTIC, POLYIMIDE, MIL-P-46112, TYPE 1
OUTSIDE DIAMETER0.321 INCHES NOMINAL
OVERALL HEIGHT0.005 INCHES NOMINAL
STYLE DESIGNATORROUND, FLAT


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