NSN 5310-01-092-0997

Part Details | FLAT WASHER

5310-01-092-0997 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: 878611512 ITEM 23, 87861-1512 ITEM 23, 7044685199 ITEM 23, 704-4685199 ITEM 23, 5310-01-092-0997, 01-092-0997, 5310010920997, 010920997

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 19, 198001-092-099713393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-01-092-0997
Part Number Cage Code Manufacturer
87861-1512 ITEM 2396169ELECTRIC BOAT CORPORATION
704-4685199 ITEM 2353711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5310-01-092-0997
Characteristic Specifications
HOLE DIAMETER3.010 INCHES NOMINAL
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER4.750 INCHES NOMINAL
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.380 INCHES NOMINAL