National Item Identification Number
01-219-7220
National Stock Number
Item Name
WASHER,RECESSED
Federal Supply Class
5310
Referenced on: http://constructiontractors.tpub.com//TM-5-2410-235-24P/TM-5-2410-235-24P0409.htm
Referenced on: http://constructiontractors.tpub.com//TM-5-2410-235-24P/TM-5-2410-235-24P0457.htm
Referenced on: http://constructiontractors.tpub.com//TM-5-2410-235-24P/TM-5-2410-235-24P0519.htmDescription
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)
24976
DANFOSS INC
7941 CORPORATE DR
NOTTINGHAM
MD
21236
410-931-8250
NSN (National Stock Number) 5310-01-219-7220, 5310012197220 NIIN (National Identification Number) 01-219-7220, 012197220
Part Numbers (Reference Numbers)
161-80866
161-80866
Required Categories
Required Description