NSN 5310-01-121-0385

Part Details | KEY WASHER

5310-01-121-0385 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: 74A4105822001, 74A410582-2001, 74A4105822001, 74A410582-2001, 74A4105822001, 74A410582-2001, 74A4105822001, 74A410582-2001, 74A4105822001, 74A410582-2001, 10109379, 74A4105822001, 74A410582-2001, 5310-01-121-0385, 01-121-0385, 5310011210385, 011210385

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 29, 198101-121-038501869 ( WASHER, KEY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-01-121-0385
Part Number Cage Code Manufacturer
74A410582-200156540ASSOCIATED AIRCRAFT MANUFACTURING &SALES, INC.
74A410582-200176301BOEING COMPANY, THEDBA BOEING
74A410582-20019K006CIRCOR AEROSPACE, INC.DBA CIRCOR AEROSPACE MACHINING
74A410582-200150601CIRCOR AEROSPACE, INC.DIV CIRCOR
74A410582-200113002GOODRICH CORPORATIONDBA GOODRICH LANDING GEAR DIVISION
10109379A486GNIMIKKEISTOKESKUS NCB FINLAND
74A410582-200134336TECT AEROSPACE INC.DBA TECT AEROSPACE SOUTHWEST
Technical Data | NSN 5310-01-121-0385
Characteristic Specifications
INTERNAL KEY QUANTITY2
HOLE DIAMETER0.577 INCHES MINIMUM AND 0.587 INCHES MAXIMUM
OUTSIDE DIAMETER0.910 INCHES NOMINAL
INTERNAL STRAIGHT KEY WIDTH0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.530 INCHES NOMINAL
MATERIAL THICKNESS0.056 INCHES MINIMUM AND 0.068 INCHES MAXIMUM
WIRE HOLE DIAMETER0.062 INCHES MINIMUM AND 0.067 INCHES MAXIMUM
EXTERNAL PREBENT KEY ANGLE30.0 DEGREES NOMINAL
SPECIAL FEATURESONE EXTERNAL KEY STRAIGHT SHAPE; INTERNAL KEYS BOTTOM ROUND SURFACE
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH