National Item Identification Number
00-262-4795
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Description
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)
24617
97907
TEREX CORP
5400 S 49TH WEST AVE
3107
TULSA
OK
74101
918-446-5581
73460
EATON CORP
TRANSMISSION DIV
13100 E MICHIGAN AVE
GALESBURG
MI
49053
269-342-3000
92679
97907
TEREX CORP
5400 S 49TH WEST AVE
3107
TULSA
OK
74101
918-446-5581
Reference Numbers (Part Numbers)
BB22216
H2888
L11541
0681863
0681863
1633
1633
231178
395401
41051V
41
Required Categories
MATERIAL
HARDNESS RATING
HOLE DIAMETER
PERIPHERAL SHAPE STYLE
OVERALL DIAMET
Required Description
STEEL OVERALL
45.0 ROCKWELL C MINIMUM AND
53.0 ROCKWELL C MAXIMUM
0.375 INCHE