NSN 5310-00-860-1627

Part Details | FLAT WASHER

5310-00-860-1627 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: 616399, 616399, 616399, 616399, 616399, 616399, 616399, 5310-00-860-1627, 00-860-1627, 5310008601627, 008601627

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 11, 196700-860-162713393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

DEE

ROUND

Cross Reference | NSN 5310-00-860-1627
Part Number Cage Code Manufacturer
61639959420DYNAMIC GUNVER TECHNOLOGIES LLC
61639903730GOULD E A AND CO
61639998003NIELSEN HARDWARE CORP
6163991RRL5NIELSEN HARDWARE CORPORATIONDBA NIELSEN/SESSIONS
6163991J4P3PARADIGM MANCHESTER INC.DBA PARADIGM PRECISION
61639934830ROGERSON KRATOS
61639977445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 5310-00-860-1627
Characteristic Specifications
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.271 INCHES MINIMUM AND 0.286 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE DEE
OVERALL DIAMETER0.500 INCHES NOMINAL
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
SPECIAL FEATURES0.015 MIN TO 0.025 MAX IN. BY 43.0 DEG MIN TO 47.0 DEG MAX DEG CHAMFERED ON BOTH SIDES