NSN 5310-00-008-7985
Part Details | FLAT WASHER
5310-00-008-7985 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: 4C15007101A, 4C15007-101A, 5310-00-008-7985, 00-008-7985, 5310000087985, 000087985
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | JUL 19, 1972 | 00-008-7985 | 13393 ( WASHER, FLAT ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR
OVAL
ROUND
Cross Reference | NSN 5310-00-008-7985
Part Number | Cage Code | Manufacturer |
---|---|---|
4C15007-101A | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 5310-00-008-7985
Characteristic | Specifications |
---|---|
HARDNESS RATING | 70.0 ROCKWELL M MINIMUM AND 170.0 ROCKWELL M MAXIMUM |
HOLE DIAMETER | 0.656 INCHES NOMINAL |
PERIPHERAL SHAPE STYLE | OVAL |
WIDTH | 1.000 INCHES NOMINAL |
RADIUS AT SMALL END | 0.250 INCHES NOMINAL |
RADIUS AT LARGE END | 0.500 INCHES NOMINAL |
LENGTH | 2.000 INCHES NOMINAL |
CENTER HOLE SHAPE STYLE | ROUND |
CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
THICKNESS | 0.062 INCHES NOMINAL |