National Item Identification Number
00-162-3794
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)
96151
EATON CORP FLUID POWER OPNS
HYDRAULICS DIV
15151 HWY 5
EDEN PRAIRIE
MN
55344
952-937-9800
96182
EATON AEROSPACE
DIV SENSING & CONTROLS DIVISION
3184 PULLMAN STREET
COSTA MESA
CA
92626
800-300-9320
16603
CONTROL FLOW INC
DBA WESTECH HEAVY MACHINERY DIV DIV
1220 E 29TH ST
SIGNAL HILL
CA
90755
562-528-3303
3X894
Reference Numbers (Part Numbers)
13
13
20-299-7-14
20-299-7-14
Required Categories
MATERIAL
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER
MATERIAL THICKNESS;
Required Description
STEEL OVERALL
26 RECESSED
0.890 INCHES NOMINAL
1.240 INCHES NOMINAL
0.090 IN