Product Details | FLAT WASHER

5310-00-286-8874 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.

Part Alternates: 5310-00-286-8874, 00-286-8874, 5310002868874, 002868874

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 00-286-8874

Drawings & Photos | NSN 5310-00-286-8874


Cross Reference | NSN 5310-00-286-8874

Part Number Cage Code Manufacturer
16210634 19070 EASTERN AIR DEVICES INC DBA EAD MOTORS
3438 06KW9 LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP
3438 57712 TELEMECHANICS INC
3438 64959 AMERICAN TELEPHONE AND TELEGRAPH CO
3438 70408 AT AND T CORP
3438 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
HC28-34G5 19070 EASTERN AIR DEVICES INC DBA EAD MOTORS

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5310-00-286-8874

Technical Data | NSN 5310-00-286-8874

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT ZINC OVERALL
HOLE DIAMETER 0.183 INCHES MINIMUM AND 0.196 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 0.433 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.036 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
FEATURES PROVIDED CASEHARDENED
MANUFACTURERS CODE 57712
DESIGN CONTROL REFERENCE 3438

Restrictions/Controls & Freight Information | NSN 5310-00-286-8874

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information