NSN 5310-00-945-0540

Part Details | KEY WASHER

5310-00-945-0540 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: NAS144312, NAS1443-12, NAS144312, NAS1443-12, SS50759, SS5075-9, 5310-00-945-0540, 00-945-0540, 5310009450540, 009450540

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 01, 196600-945-054001869 ( WASHER, KEY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-00-945-0540
Part Number Cage Code Manufacturer
NAS1443-1280205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
NAS1443-1280295PAGE-WILSON CORPALLISON-CAMPBELL DIV
SS5075-978286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
Technical Data | NSN 5310-00-945-0540
Characteristic Specifications
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
EXTERNAL KEY QUANTITY6
HOLE DIAMETER2.137 INCHES NOMINAL