National Item Identification Number
01-522-7292
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Referenced on: http://constructiontractors.tpub.com//TM-9-2320-302-24P/TM-9-2320-302-24P1088.htm
Referenced on: http://constructiontractors.tpub.com//TM-9-2320-302-24P/TM-9-2320-302-24P1172.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)
64678
0EJ14
DP MANUFACTURING INC
5647 S 122ND EAST AVE
TULSA
OK
74146
918-689-9166
Reference Numbers (Part Numbers)
DPW/1698
1698
Required Categories
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
COLOR
SPECIAL
Required Description
OXIDE OR
CADMIUM OVERALL
MIL-C-13924C MIL SPEC SINGLE TREATMENT RESPONSE OR
Q