5310-01-133-3910 WASHER,KEY Index 5310-01-133-3912 WASHER,FLAT

National Stock Number:
5310-01-133-3911

Federal Supply Class:
5310

National Item Identification Number:
011333911

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:
3603-0065-104577MISSION SYSTEMS ORCHARD PARK INC
717801733-00104939LOCKHEED MARTIN CORPORATION
8001655-107187HONEYWELL INTERNATIONAL INC.
906512-109205LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV
72B235004-200176301THE BOEING COMPANY
7548668 PART 199971LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS
CA21062-06R29372HOWMET GLOBAL FASTENING SYSTEMS INC.
CA21062-06R71739CHICAGO HARDWARE FOUNDRY CO INC


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.034 INCHES NOMINAL
HOLE DIAMETER0.141 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
INTERNAL KEY QUANTITY2
INTERNAL STRAIGHT KEY WIDTH0.028 INCHES MINIMUM AND 0.032 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.013 INCHES MINIMUM AND 0.017 INCHES MAXIMUM
III MATERIALSTEEL COMP 631 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER0.205 INCHES MINIMUM AND 0.211 INCHES MAXIMUM
SPECIAL FEATURESSPLIT ON 1 SIDE
STYLE DESIGNATORKEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 1 OR 2 OR 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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