NSN 5310-00-016-9892

Part Details | FLAT WASHER


5310-00-016-9892 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: WA1933, WA1933, WA 1933, 5310-00-016-9892, 00-016-9892, 5310000169892, 000169892

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 25, 196700-016-989213393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND


Cross Reference | NSN 5310-00-016-9892
Part Number Cage Code Manufacturer
WA193301843AMBAC INTERNATIONAL CORPORATIONDIV AMBAC INTERNATIONAL
WA193307988AUTOMOTIVE INCFLUID POWER SYSTEMS COMPONENTS DIV
WA 1933D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH

Technical Data | NSN 5310-00-016-9892
Characteristic Specifications
HARDNESS RATING48.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.754 INCHES MINIMUM AND 0.758 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.020 INCHES NOMINAL