NSN 5310-00-802-1988

Part Details | FLAT WASHER

5310-00-802-1988 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: CSPP184, CSPP1-8-4, SA11764, SA1176-4, G684, G68-4, G68, 6714519004, 671-451-9004, 50301004, 5030-1004, 17545704, 1754570-4, 91022904, 910229-04, 4047277, 404-7277, 22 021006, 22 021-006, B44, B4-4, 5310-00-802-1988, 00-802-1988, 5310008021988, 008021988

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-802-198813393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-00-802-1988
Part Number Cage Code Manufacturer
CSPP1-8-470318ALLMETAL SCREW PRODUCTS CORP.DBA ALL METAL SCREW PRODUCTS
SA1176-410639AVIONICS SPECIALTIES INC.
G68-400328DESIGNATRONICS INCORPORATEDDBA STERLING INSTRUMENTS DIV
G6800328DESIGNATRONICS INCORPORATEDDBA STERLING INSTRUMENTS DIV
671-451-900412444DESIGNATRONICS INCPERFECT GEAR AND INSTRUMENT DIV
5030-100412444DESIGNATRONICS INCPERFECT GEAR AND INSTRUMENT DIV
1754570-407187HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
910229-0490536LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
404-7277A486GNIMIKKEISTOKESKUS NCB FINLAND
22 021-006D9853ROCKWELL COLLINS DEUTSCHLANDSERVICES GMBH
B4-400141ROLLER BEARING COMPANY OF AMERICA,INC.
Technical Data | NSN 5310-00-802-1988
Characteristic Specifications
HOLE DIAMETER0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.008 INCHES MINIMUM AND 0.012 INCHES MAXIMUM