5360-00-331-9193 SPRING,HELICAL,COMPRESSION Index 5305-00-331-9197 SETSCREW

National Stock Number:
5310-00-331-9195

Federal Supply Class:
5310

National Item Identification Number:
003319195

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:
19571100088ROYAL OAK GAGE INC
19571127068DCP SPRING ACQUISITION COMPANY, INC.
19571131633ALINABAL HOLDINGS CORPORATION
19571177445RTX CORPORATION


Techincal Specification:
ANGLE BETWEEN EXTERNAL KEYS58.0 DEGREES MINIMUM AND 62.0 DEGREES MAXIMUM
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
EXTERNAL TAPERED KEY WIDTH0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
EXTERNAL KEY QUANTITY1
EXTERNAL PREBENT KEY ANGLE20.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM
EXTERNAL PREBENT KEY LENGTH0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
EXTERNAL STRAIGHT KEY WIDTH0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
HOLE DIAMETER0.315 INCHES MINIMUM AND 0.325 INCHES MAXIMUM
OUTSIDE DIAMETER0.520 INCHES MINIMUM AND 0.540 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS0.789 INCHES MINIMUM AND 0.809 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5521 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
MATERIALSTEEL COMP 310 OVERALL
SPLIT KEY LENGTH0.150 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
STYLE DESIGNATORKEY


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