National Item Identification Number
00-262-2998
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Referenced on: http://constructionmixers.tpub.com//TM-5-3895-342-34P/TM-5-3895-342-34P0078.htm
Referenced on: http://constructionmixers.tpub.com//TM-5-3895-342-34P/TM-5-3895-342-34P0164.htm
Referenced on: http://constructionmixers.tpub.com//TM-5-3895-342-34P/TM-5-3895-342-34P0170.htm
Referenced on: http://waterstorage.tpub.com//TM-5-3825-221-24P/css/TM-5-3825-221-24P_171.htm
Referenced on: http://waterstorage.tpub.com//TM-5-3825-221-24P/css/TM-5-3825-221-24P_179.htm
Referenced on: http://waterstorage.tpub.com//TM-5-3825-221-24P/css/TM-5-3825-221-24P_207.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)
82796
82796
88907
BRUNSWICK CORPORATION
DBA MERCURY MARINE
W6250 W PIONEER RD
FOND DU LAC
WI
54935
866-408-6372
79172
USFILTER/WALLACE & TIERNAN PRODUCTS
INC
1901 W GARDEN RD
VINELAND
NJ
08360
856-507-9000
NSN (National Stock Number) 5310-00-262-2998, 5310002622998 NIIN (National Identification Number) 00-262-2998, 002622998
Part Numbers (Reference Numbers)
A6503
C6503
SKA5052
WPP2631
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HOLE DIAMETER
PERIPHERAL SHAPE
Required Description
COPPER ALLOY 268 OVERALL
SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
0.140 I