National Item Identification Number
01-095-4636
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)
11083
NSN (National Stock Number) 5310-01-095-4636, 5310010954636 NIIN (National Identification Number) 01-095-4636, 010954636
Part Numbers (Reference Numbers)
7K4743
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
HOLE DIAMETER;
Required Description
STEEL OVERALL
1E942,FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL
34 REC