5310-01-043-7341 NUT,PLAIN,HEXAGON Index 5310-01-043-7343 WASHER,FLAT

National Stock Number:
5310-01-043-7342

Federal Supply Class:
5310

National Item Identification Number:
010437342

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:
16H1716-1781755LOCKHEED MARTIN CORPORATION
16H1716-2317772AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA, LLC
16H1716-2381755LOCKHEED MARTIN CORPORATION


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY1.169 INCHES NOMINAL
EXTERNAL KEY QUANTITY2
EXTERNAL STRAIGHT KEY WIDTH0.125 INCHES NOMINAL
HOLE DIAMETER2.530 INCHES NOMINAL
INTERNAL STRAIGHT KEY WIDTH0.125 INCHES NOMINAL
INTERNAL KEY QUANTITY1
OUTSIDE DIAMETER3.000 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS3.380 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5520 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.071 INCHES NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORKEY


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