5330-00-658-5298 RING,WIPER Index 1560-00-658-5303 COVER,ACCESS,AIRCRAFT

National Stock Number:
5310-00-658-5299

Federal Supply Class:
5310

National Item Identification Number:
006585299

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:
STD3023K291547HONEYWELL INTERNATIONAL INC DBA ENGINES & SYSTEMS
STD3023K299193HONEYWELL INTERNATIONAL INC.
STD3023K2A0126LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE
VSTD3023K21N8S8VERICOR POWER SYSTEMS LLC


Techincal Specification:
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.295 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
ANGLE BETWEEN EXTERNAL KEYS58.0 DEGREES MINIMUM AND 62.0 DEGREES MAXIMUM
EXTERNAL KEY QUANTITY3
EXTERNAL PREBENT KEY LENGTH0.095 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
EXTERNAL TAPERED KEY WIDTH0.244 INCHES MINIMUM AND 0.264 INCHES MAXIMUM
HOLE DIAMETER0.265 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
OUTSIDE DIAMETER0.488 INCHES MINIMUM AND 0.508 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS0.745 INCHES MINIMUM AND 0.765 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
MATERIALSTEEL COMP 321 OVERALL
SPLIT KEY LENGTH0.121 INCHES MINIMUM AND 0.141 INCHES MAXIMUM
STYLE DESIGNATORKEY


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