5310-01-122-4731 NUT,SELF-LOCKING,SPLINE Index 5310-01-122-4734 WASHER,FLAT

National Stock Number:
5310-01-122-4732

Federal Supply Class:
5310

National Item Identification Number:
011224732

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:
10109392A486GNIMIKKEISTOKESKUS NCB FINLAND
74A410732-200113002GOODRICH CORPORATION
74A410732-200176301THE BOEING COMPANY


Techincal Specification:
MATERIALALUMINUM ALLOY 7075 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9,TEMPER T73 FED SPEC SINGLE MATERIAL RESPONSE OR
QQ-A-225/9,TEMPER T7351 FED SPEC SINGLE MATERIAL RESPONSE OR
QQ-A-250/12,TEMPER O FED SPEC SINGLE MATERIAL RESPONSE OR
QQ-A-250/12,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OR
QQ-A-250/12,TEMPER T651 FED SPEC SINGLE MATERIAL RESPONSE OR
QQ-A-200/11,TEMPER T73 FED SPEC SINGLE MATERIAL RESPONSE OR
QQ-A-200/11,TEMPER T73510 FED SPEC SINGLE MATERIAL RESPONSE OR
QQ-A-200/11,TEMPER T73511 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
INTERNAL KEY QUANTITY2
HOLE DIAMETER0.565 INCHES MINIMUM AND
0.570 INCHES MAXIMUM
OUTSIDE DIAMETER0.970 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 THICKNESS0.100 INCHES NOMINAL
DISTANCE FROM KEY CENTER TO WIRE HOLE CENTER0.120 INCHES NOMINAL
WIRE HOLE DIAMETER0.062 INCHES MINIMUM AND
0.067 INCHES MAXIMUM
DISTANCE FROM CENTERLINE TO END OF KEY0.750 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE76301
DESIGN CONTROL REFERENCE74A410732-2001


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