National Item Identification Number
00-680-9330
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Referenced on: http://radiosets.tpub.com//TM-11-5820-518-34P/TM-11-5820-518-34P0065.htm
Referenced on: http://radiosets.tpub.com//TM-11-5820-518-34P/TM-11-5820-518-34P0174.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)
98738
HERLEY INDUSTRIES INC.
DBA D/B/A HERLEY CHICAGO
2250 E. DEVON SUITE 211
DES PLAINES
IL
60018
630-616-8633
72314
06481
13499
13499
98738
HERLEY INDUSTRIES INC.
DBA D/B/A HERLEY CHICAGO
2250 E. DEVON SUITE 211
DES PLAINES
IL
60018
630-616-8633
Reference Numbers (Part Numbers)
B344411
F48-122
118299
502-1515-002
502-1515-002
567-1233-002
8344411
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
HOLE DIAMETER
Required Description
STEEL COMP 304 OVERALL
AISI 304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PASS