3110-00-186-1028 WASHER,KEY Index 5310-00-186-1030 WASHER,KEY

National Stock Number:
5310-00-186-1029

Federal Supply Class:
5310

National Item Identification Number:
001861029

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:
236-1017P549956RAYTHEON COMPANY
236-1017P594144RAYTHEON COMPANY
A8844076-321921RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
B31-10090-504655GENERAL DYNAMICS MISSION SYSTEMS, INC.
MILW21338TYPE1CLASS3SIZE0481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
VJ31208484BREEZE-EASTERN LLC
W04CADMIUMPLATED38443SKF USA INC.
W04CADMIUMPLATED79568WHITTET-HIGGINS COMPANY


Techincal Specification:
EXTERNAL KEY QUANTITY11
EXTERNAL PREBENT KEY WIDTH0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
HOLE DIAMETER0.801 INCHES MINIMUM AND 0.816 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH0.063 INCHES MINIMUM AND 0.094 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM
OUTSIDE DIAMETER1.125 INCHES MINIMUM AND 1.140 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS1.531 INCHES NOMINAL
MATERIAL THICKNESS0.042 INCHES NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORKEY
SURFACE TREATMENTCADMIUM OVERALL


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