NSN 5310-00-812-4646

Part Details | FLAT WASHER

5310-00-812-4646 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: 006002558, 006-0025-58, 0232FPC10, 006002558, 006-0025-58, 5310-00-812-4646, 00-812-4646, 5310008124646, 008124646

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-812-464613393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

ROUND

ROUND

Cross Reference | NSN 5310-00-812-4646
Part Number Cage Code Manufacturer
006-0025-5801029METSO AUTOMATION USA, INC
0232FPC1053154PORTLAND VALVE LLC
006-0025-5853154PORTLAND VALVE LLC
Technical Data | NSN 5310-00-812-4646
Characteristic Specifications
HOLE DIAMETER1.367 INCHES NOMINAL
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER1.996 INCHES NOMINAL
CENTER HOLE SHAPE STYLE ROUND
THICKNESS0.187 INCHES NOMINAL
SPECIAL FEATURESOD EDGES TO HAVE 0.0300 IN. 45 DEG ANGLE
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT