5895-00-682-8518 COVER,ELECTRONIC COMMUNICATION E Index 5940-00-682-8531 TERMINAL,LUG

National Stock Number:
5970-00-682-8521

Federal Supply Class:
5970

National Item Identification Number:
006828521

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:
0171PC556232LOCKHEED MARTIN CORPORATION
1854803 ITEM 510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
NA-0171-556232LOCKHEED MARTIN CORPORATION


Techincal Specification:
INSIDE DIAMETER0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
OUTSIDE DIAMETER0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM
OVERALL HEIGHT0.047 INCHES MINIMUM AND 0.079 INCHES MAXIMUM
MATERIAL AND LOCATIONOVERALL MICA, ASTM D351, CLASS V-7
STYLE DESIGNATORROUND, FLAT


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