National Item Identification Number
00-900-8575
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)
96795
GOULD INSTRUMENT SYSTEMS INC
SUBSIDARY OF GOULD INC
8333 ROCKSIDE RD
VALLEY VIEW
OH
44125
216-328-7383
Reference Numbers (Part Numbers)
244655
Required Categories
MATERIAL
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER
RECESS DIAMETER
MA
Required Description
COPPER ALLOY OVERALL
15 RECESS
0.1495 INCHES MINIMUM AND
0.1500 INCHES MAXIMU