National Item Identification Number
00-924-8386
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)
S0254
KITO MFG CO. LTD
KAWASAKI
JAPAN
08244
MOELLER MFG COMPANY INC
DIV AIRCRAFT
30100 BECK RD
WIXOM
MI
48393
248-960-3999
1P230
PHOENIX SPECIALTY MFG CO
7433 MAIN HWY
BAMBERG
SC
29003
803-245-5116
27660
INSTRUMATICS INC
15516 INDUSTRIAL PKY
CLEVELAND
OH
44135
216-267-9020
32543
WHITCRAFT LLC
DBA HARTFORD
76 COUNTY RD
EASTFORD
CT
06242
860-974-0786
77445
Reference Numbers (Part Numbers)
484161
484161
484161
484161
484161
484161
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HARDNESS RATING
HOLE DIAMETER;
Required Description
STEEL COMP 410 OVERALL
AMS 5613 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
30.0