NSN 5310-00-933-4305

Part Details | KEY WASHER

5310-00-933-4305 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.

Alternate Parts: NAS1443S10, NAS144310, NAS1443-10, SS50757, SS5075-7, 5310-00-933-4305, 00-933-4305, 5310009334305, 009334305

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 17, 196600-933-430501869 ( WASHER, KEY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-00-933-4305
Part Number Cage Code Manufacturer
NAS1443S1080205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
NAS1443-1080205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
SS5075-778286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
Technical Data | NSN 5310-00-933-4305
Characteristic Specifications
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
EXTERNAL KEY QUANTITY6
HOLE DIAMETER1.750 INCHES NOMINAL
OUTSIDE DIAMETER2.135 INCHES MINIMUM AND 2.140 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.240 INCHES NOMINAL
SPECIFICATION/STANDARD DATA80205-NAS1443 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
END ITEM IDENTIFICATIONAIRCRAFT, INTRUDER A-6E;HELICOPTER, MH-53E;TA-4J AIRCRAFT;AIRCRAFT, HORNET F/A-18;HELICOPTER, COBRA/ATTACK, AH-1J;HELICOPTER, RH-53;HELICOPTER, CH-53A/D/E;HELICOPTER, HH-53H PAVE LOW;AIRCRAFT, PROWLER EA-6B;HELICOPTER, SEA KNIGHT H-46