National Item Identification Number
00-222-0397
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)
94222
SOUTHCO INC
210 N BRINTON LAKE RD
PO BOX 0116
CONCORDVILLE
PA
19331
610-459-4000
18876
Reference Numbers (Part Numbers)
85-46-101-59
9177100-3
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
COLOR
STYLE DESIGNATOR
HOLE DI
Required Description
PLASTIC POLYAMIDE OVERALL
L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NA
