National Item Identification Number
00-272-6446
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)
12793
AQUA-CHEM INC
CLEAVER-BROOKS DIV
11950 W LAKE PARK DR
421
MILWAUKEE
WI
53224
414-359-0600
0AHU0
08645
BRIGGS AND STRATTON CORP
2711 N 13TH ST
702
MILWAUKEE
WI
53201
414-259-5333
Reference Numbers (Part Numbers)
P12964
109007
4980181
62222
62222
Required Categories
MATERIAL
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER
OVERALL HEIGHT
REC
Required Description
STEEL OVERALL
16 RECESS
0.568 INCHES NOMINAL
1.067 INCHES NOMINAL
0.109 INCH