5310-00-209-0690 WASHER,FLAT Index 5310-00-209-0692 WASHER,FLAT

National Stock Number:
5310-00-209-0691

Federal Supply Class:
5310

National Item Identification Number:
002090691

Description:
WASHER,FLAT

Detail:
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.


Manufacturer Information:
10626318876U S ARMY AVIATION AND MISSILE COMMAND
10626324617GENERAL MOTORS CORP
10626372582ROLLS-ROYCE SOLUTIONS AMERICA INC
1062637X677GENERAL MOTORS LLC
25626408683BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC
34707S23040FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES
34707S57526FORD MOTOR COMPANY
34707S79410LIBERTY VENTURES INTI LLC
55A33027996HEIL ENVIRONMENTAL INDUSTRIES
80447002280AMERICAN HOIST AND DERRICK CO
80447049185TEREX AMERICAN CRANE CORP
8581508683BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC
8X13-863734KAITLIN CORP
MS15795-1580205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS15795-1596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
P35680212BAE SYSTEMS LAND & ARMAMENTS L.P.
T146704285ATHEY PRODUCTS CORP


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER0.375 INCHES NOMINAL
OVERALL DIAMETER1.000 INCHES NOMINAL
MATERIALIRON AND STEEL OVERALL
PERIPHERAL SHAPE STYLEROUND
THICKNESS0.064 INCHES MINIMUM AND 0.104 INCHES MAXIMUM


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