NSN 5310-00-917-6219

Part Details | FLAT WASHER

5310-00-917-6219 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: NAS140153, NAS1401-5-3, 5310-00-917-6219, 00-917-6219, 5310009176219, 009176219

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 25, 196600-917-621913393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

BLANK RECTANGULAR

RECTANGULAR

ROUND

Cross Reference | NSN 5310-00-917-6219
Part Number Cage Code Manufacturer
NAS1401-5-380205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5310-00-917-6219
Characteristic Specifications
HOLE DIAMETER0.318 INCHES MINIMUM AND 0.338 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE RECTANGULAR
LENGTH0.580 INCHES MINIMUM AND 0.640 INCHES MAXIMUM
WIDTH ACROSS FLATS0.580 INCHES MINIMUM AND 0.640 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.090 INCHES NOMINAL
SPECIAL FEATURES0.090 IN. RADIUS ONE SIDE OF ONE END OR 45 DEG.CHAMFER OPTIONAL
SPECIFICATION/STANDARD DATA80205-NAS1401 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD