National Item Identification Number
00-389-8137
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)
24617
77060
GENERAL MOTORS CORP
PACKARD ELECTRIC DIV
408 DANA ST NE
431
WARREN
OH
44486
330-824-5843
24617
77060
GENERAL MOTORS CORP
PACKARD ELECTRIC DIV
408 DANA ST NE
431
WARREN
OH
44486
330-824-5843
19207
Reference Numbers (Part Numbers)
PC5295337
PC5295337
5295337
5295337
8379247
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY 2017 OVERALL
QQ-A-225/5 FED SPEC SINGLE MATERIAL RESPONSE OVERAL