National Item Identification Number
00-399-9891
003999891
5970-00-399-9891
5970003999891
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)
20019
WARD LEONARD ELECTRIC COMPANY
DBA
401 WATERTOWN ROAD
THOMASTON
CT
06787
860-283-5801
Reference Numbers (Part Numbers)
317294
317294-45
549130PC5
8473-3
Required Categories
STYLE DESIGNATOR
MATERIAL AND LOCATION
SURFACE TREATMENT AND LOCATION
IDENTIF
Required Description
Q1 ROUND, FLAT
OVERALL FORMICA,17P5,NAVAL ORDNANCE SYSTEMS COMMAND
OVERALL ANY