National Item Identification Number
00-998-7657
009987657
5970-00-998-7657
5970009987657
National Stock Number
Item Name
INSULATOR,WASHER
Federal Supply Class
5970
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-1240-369-34P/TM-9-1240-369-34P0122.htmDescription
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)
86928
SEASTROM MANUFACTURING CO.
456 SEASTROM ST
TWIN FALLS
ID
83301
208-737-4300
18876
18876
19200
82577
NSN (National Stock Number) 5970-00-998-7657, 5970009987657 NIIN (National Identification Number) 00-998-7657, 009987657
Part Numbers (Reference Numbers)
A368-51
10189676
10189676-6
11739087
999528-7
Required Categories
STYLE DESIGNATOR
INSIDE DIAMETER
OUTSIDE DIAMETER
OVERALL HEIGHT
MATERIAL AN
Required Description
Q1 ROUND, FLAT
0.315 INCHES MINIMUM AND
0.320 INCHES MAXIMUM
1.125 INCHES NOM