1615-00-019-1587 SLEEVE AND HINGE ASSY,MAIN ROTOR Index 4410-00-019-1589 BOILER TUBE

National Stock Number:
5310-00-019-1588

Federal Supply Class:
5310

National Item Identification Number:
000191588

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:
S6110-2309678286SIKORSKY AIRCRAFT CORPORATION
S6110-23096-078286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 302 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORKEY
EXTERNAL KEY QUANTITY17
WIDTH BETWEEN FLATS2.446 INCHES MINIMUM AND
2.448 INCHES MAXIMUM
HOLE DIAMETER2.632 INCHES MINIMUM AND
2.642 INCHES MAXIMUM
OUTSIDE DIAMETER2.916 INCHES NOMINAL
EXTERNAL STRAIGHT KEY WIDTH0.219 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS3.344 INCHES NOMINAL
MATERIAL THICKNESS0.063 INCHES NOMINAL
SPECIAL FEATURESBENT TABS


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