5310-01-212-6140, WASHER,KEY

National Stock Number:
5310-01-212-6140

Federal Supply Class:
5310

National Item Identification Number:
012126140

Description:
WASHER,KEY

Detail:
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Manufacturer Information:

MS27111-13

96906

MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	0.606 INCHES MINIMUM AND 0.616 INCHES MAXIMUM
EXTERNAL KEY QUANTITY	7
EXTERNAL STRAIGHT KEY WIDTH	0.506 INCHES MINIMUM AND 0.526 INCHES MAXIMUM
HOLE DIAMETER	1.217 INCHES MINIMUM AND 1.227 INCHES MAXIMUM
INTERNAL STRAIGHT KEY WIDTH	0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
INTERNAL KEY QUANTITY	1
OUTSIDE DIAMETER	1.870 INCHES MINIMUM AND 1.890 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	1.932 INCHES MINIMUM AND 1.952 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD ALL MATERIAL RESPONSES OVERALL
MATERIAL THICKNESS	0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
MATERIAL	STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1025 OR STEEL COMP 1026 OR STEEL COMP 1029 OR STEEL COMP 1030 OR STEEL COMP 1031 OR STEEL COMP 1033 OR STEEL COMP 1034 OR STEEL COMP 1035 OVERALL
STYLE DESIGNATOR	KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL

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