5310-00-273-7816 WASHER,FLAT Index 5310-00-273-7822 WASHER,CONCAVE

National Stock Number:
5310-00-273-7818

Federal Supply Class:
5310

National Item Identification Number:
002737818

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:
531694-20ZWK8MOOG MILITARY AIRCRAFT LLC
531694-245934ONTIC ENGINEERING & MANUFACTURING, INC
531694-270210HONEYWELL INTERNATIONAL INC.


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY1.615 INCHES MINIMUM AND 1.635 INCHES MAXIMUM
EXTERNAL KEY QUANTITY36
EXTERNAL STRAIGHT KEY WIDTH0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
HOLE DIAMETER3.390 INCHES MINIMUM AND 3.410 INCHES MAXIMUM
INTERNAL KEY QUANTITY2
INTERNAL STRAIGHT KEY WIDTH0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5639 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
III MATERIALSTEEL COMP 304 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER3.730 INCHES MINIMUM AND 3.750 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS3.980 INCHES MINIMUM AND 4.020 INCHES MAXIMUM
STYLE DESIGNATORKEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL


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