National Item Identification Number
01-297-7547
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-660-24P/css/TM-10-3930-660-24P_511.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-660-24P/css/TM-10-3930-660-24P_552.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-660-24P/css/TM-10-3930-660-24P_628.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-673-24P/0788650502.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-673-24P/0788650543.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)
79807
WROUGHT WASHER MFG INC
2100 S BAY ST
MILWAUKEE
WI
53207
414-744-0771
1YHH8
JLG INDUSTRIES INC
1 JLG DR
MC CONNELLSBURG
PA
17233
262-268-8997
NSN (National Stock Number) 5310-01-297-7547, 5310012977547 NIIN (National Identification Number) 01-297-7547, 012977547
Part Numbers (Reference Numbers)
3.06IDX4.75ODX.06THK
8307912
8307912
Required Categories
HOLE DIAMETER
PERIPHERAL SHAPE STYLE
OVERALL DIAMETER
CENTER HOLE SHAPE STYLE
Required Description
3.045 INCHES MINIMUM AND
3.075 INCHES MAXIMUM
1 ROUND
4.718 INCHES MINIMUM AN