2995-00-073-1598 VALVE ASSEMBLY,ANTI-ICING,JET EN Index 4820-00-073-1602 VALVE,PLUG

National Stock Number:
5310-00-073-1601

Federal Supply Class:
5310

National Item Identification Number:
000731601

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:
48173711449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
48173731633ALINABAL HOLDINGS CORPORATION
48173752661RTX CORPORATION
48173777445RTX CORPORATION


Techincal Specification:
ANGLE BETWEEN EXTERNAL KEYS38.0 DEGREES MINIMUM AND 42.0 DEGREES MAXIMUM
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
EXTERNAL PREBENT KEY ANGLE20.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
EXTERNAL TAPERED KEY WIDTH0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
EXTERNAL KEY QUANTITY4
HOLE DIAMETER0.200 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 30321 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
OUTSIDE DIAMETER0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS0.640 INCHES MINIMUM AND 0.660 INCHES MAXIMUM
SPLIT KEY LENGTH0.150 INCHES MINIMUM AND 0.155 INCHES MAXIMUM
STYLE DESIGNATORKEY
SURFACE FINISH32.0 MICROINCHES TOP


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