5310-00-943-2477 WASHER,KEY Index 5310-00-943-2480 NUT,SPECIAL

National Stock Number:
5310-00-943-2478

Federal Supply Class:
5310

National Item Identification Number:
009432478

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:
52942511449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
52942531633ALINABAL HOLDINGS CORPORATION
52942577445RTX CORPORATION
MIL-STD-13096906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
EXTERNAL KEY QUANTITY8
EXTERNAL PREBENT KEY WIDTH0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
HOLE DIAMETER1.271 INCHES MINIMUM AND 1.291 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH0.272 INCHES MINIMUM AND 0.286 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
INTERNAL KEY QUANTITY1
OUTSIDE DIAMETER1.560 INCHES MINIMUM AND 1.600 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS1.985 INCHES MINIMUM AND 2.015 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6350 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM
MATERIALSTEEL COMP 4130 OVERALL
STYLE DESIGNATOREXTERNAL AND INTERNAL PRE-BENT KEYS


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