National Item Identification Number
00-186-7411
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Referenced on: http://www.tpub.com/content/dieselgenerators/TM-9-6115-658-13P/css/TM-9-6115-658-13P_199.htm
Referenced on: http://www.tpub.com/content/dieselgenerators/TM-9-6115-658-13P/css/TM-9-6115-658-13P_232.htm
Referenced on: http://www.tpub.com/content/dieselgenerators/TM-9-6115-658-13P/css/TM-9-6115-658-13P_241.htm
Referenced on: http://www.tpub.com/content/dieselgenerators/TM-9-6115-658-13P/css/TM-9-6115-658-13P_246.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)
32345
DEFENSE REDUCTION AGENCY
MS 6201
8725 JOHN J KINGMAN RD
FORT BELVOIR
VA
22060
703-767-0832
NSN (National Stock Number) 5310-00-186-7411, 5310001867411 NIIN (National Identification Number) 00-186-7411, 001867411
Part Numbers (Reference Numbers)
MS27183-60
801165-00
Required Categories
MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
HOLE
Required Description
STEEL OVERALL
CADMIUM OVERALL
QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RES
