5940-00-269-7038 TERMINAL BOARD Index 5310-00-269-7044 NUT,SELF-LOCKING,SINGLE BALL SEA

National Stock Number:
5310-00-269-7040

Federal Supply Class:
5310

National Item Identification Number:
002697040

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:
111343318355THE BOEING COMPANY
111343388277THE BOEING COMPANY


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.399 INCHES MINIMUM AND 0.399 INCHES MINIMUM AND 0.419 INCHES MAXIMUM0.419 INCHES MAXIMUM
HOLE DIAMETER1.005 INCHES MINIMUM AND 1.005 INCHES MINIMUM AND 1.025 INCHES MAXIMUM1.025 INCHES MAXIMUM
INTERNAL KEY QUANTITY11
INTERNAL STRAIGHT KEY WIDTH0.162 INCHES MINIMUM AND 0.162 INCHES MINIMUM AND 0.182 INCHES MAXIMUM0.182 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALLSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.050 INCHES NOMINAL0.050 INCHES NOMINAL
MATERIALSTEEL COMP 4130 OVERALLSTEEL COMP 4130 OVERALL
OUTSIDE DIAMETER1.475 INCHES MINIMUM AND 1.475 INCHES MINIMUM AND 1.495 INCHES MAXIMUM1.495 INCHES MAXIMUM
STYLE DESIGNATORKEYKEY
SURFACE TREATMENTCADMIUM OVERALLCADMIUM OVERALL


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