National Item Identification Number
00-291-6891
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Referenced on: http://compressors.tpub.com//TM-5-4310-379-24P/css/TM-5-4310-379-24P_260.htm
Referenced on: http://compressors.tpub.com//TM-5-4310-379-24P/css/TM-5-4310-379-24P_289.htm
Referenced on: http://compressors.tpub.com//TM-5-4310-379-24P/css/TM-5-4310-379-24P_301.htm
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-55-1935-204-24P/TM-55-1935-204-24P0093.htm
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-55-1935-204-24P/TM-55-1935-204-24P0570.htmDescription
A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.
Commercial and Government Entity Code (Supplier Data)
00742
AIR PRODUCTS AND CHEMICALS INC.
DBA AIR PRODUCTS
7201 HAMILTON BLVD
ALLENTOWN
PA
18195
610-481-6333
60506
LUBRIQUIP INC
DBA LUBRIQUIP INC. A UNIT OF IDEX
18901 CRANWOOD PKWY
CLEVELAND
OH
44128
216-581-2000
60506
LUBRIQUIP INC
DBA LUBRIQUIP INC. A UNIT OF IDEX
18901 CRANWOOD PKWY
CLEVELAND
OH
44128
216-581-2000
NSN (National Stock Number) 5310-00-291-6891, 5310002916891 NIIN (National Identification Number) 00-291-6891, 002916891
Part Numbers (Reference Numbers)
1272
1994
2234
Required Categories
MATERIAL
HARDNESS RATING
HOLE DIAMETER
PERIPHERAL SHAPE STYLE
OVERALL DIAMET
Required Description
RUBBER SYNTHETIC OVERALL
70.0 DUROMETER MINIMUM AND
75.0 DUROMETER MAXIMUM
0.