National Item Identification Number
01-346-0405
National Stock Number
Item Name
WASHER,RECESSED
Federal Supply Class
5310
Description
A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes WASHER, CONCAVE, RETAINER, PACKING, and thrust type washers. See also SPACER, SLEEVE; and SPACER, STEPPED.
Commercial and Government Entity Code (Supplier Data)
0BC16
HUGHES TOOL CO.
10719 SOUTH PAINTER AV.
SANTA FE SPRINGS
CA
90670
562-944-9868
0T6T6
PRECISION TOOL WORKS
8821 ETIWANDA AVE
RANCHO CUCAMONGA
CA
91739
909-899-1781
1W025
76823
Reference Numbers (Part Numbers)
DAA3255D211-001
DAA3255D211-001
DAA3255D211-001
DAA3255D211-001
Required Categories
Required Description