NSN 5310-00-253-3207

Part Details | FLAT WASHER

5310-00-253-3207 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.

Alternate Parts: 61020143 ITEM 14, 610-201-43 ITEM 14, 5608062, 560806-2, 503613451, 50-361345-1, FFW92TYPEAGRADE2CLASSE, FFW92, 04649, 0464-9, MS15795542, MS15795-542, MS15795442, MS15795-442, MS15795542, MS15795-542, MS15795442, MS15795-442, 6853519 ITEM NO. 18, 5032743 PIECE 3, MS15795442, MS15795-442, 5310-00-253-3207, 00-253-3207, 5310002533207, 002533207

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 25, 196900-253-320713393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-00-253-3207
Part Number Cage Code Manufacturer
610-201-43 ITEM 1425965AMETEK PROGRAMMABLE POWER, INC.DBA AMETEK PROGRAMMABLE POWER
560806-207498ANCRAFT PRODUCTSDIV OF MILLER-CHARLES CO INC
50-361345-170898BEECHCRAFT CORPORATIONDBA TEXTRON AVIATION
FFW92TYPEAGRADE2CLASSE81348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
FFW9281348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
0464-956232LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
MS15795-54296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS15795-44296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS15795-54280205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
MS15795-44280205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
6853519 ITEM NO. 1853711NAVAL SEA SYSTEMS COMMAND
5032743 PIECE 353711NAVAL SEA SYSTEMS COMMAND
MS15795-442D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5310-00-253-3207
Characteristic Specifications
HOLE DIAMETER0.214 INCHES MINIMUM AND 0.227 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.036 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATAA TYPE AND 1 GRADE AND G CLASS