5310-99-670-7564 WASHER,FLAT 5310-99-751-9495 WASHER,FLAT

National Stock Number:
5310-99-680-0061

Federal Supply Class:
5310

National Item Identification Number:
996800061

Description:
WASHER,FLAT


Manufacturer Information:
SP126EK7766BRITISH STANDARDS INSTITUTION


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HARDNESS RATING21.0 ROCKWELL C MINIMUM AND 22.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.267 INCHES MINIMUM AND 0.277 MILLIMETERS MAXIMUM
MATERIALSTEEL OVERALL
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER0.502 INCHES MINIMUM AND 0.522 INCHES MAXIMUM
SPECIAL FEATURESNO ADDITIONAL MANUFACTURERS REFERENCE SHOULD BE ADDED TO THIS NSN RECORD UNLESS APPROVED FOR KC-46 PROGRAM REQUIREMENTS;AS DIFFERENTIATED BY ITEM IS FAA CERTIFIED
SURFACE TREATMENTCADMIUM OVERALL
THICKNESS0.017 INCHES MINIMUM AND 0.021 INCHES MAXIMUM


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