4730-01-133-1590 LOCKNUT,TUBE FITTING Index 5310-01-133-1593 WASHER,KEY

National Stock Number:
5310-01-133-1592

Federal Supply Class:
5310

National Item Identification Number:
011331592

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:
1175J66 ITEM 2894259BECHTEL MARINE PROPULSION CORPORATION
W-0879568WHITTET-HIGGINS COMPANY


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORKEY
EXTERNAL KEY QUANTITY15
HOLE DIAMETER1.583 INCHES MINIMUM AND
1.603 INCHES MAXIMUM
OUTSIDE DIAMETER2.000 INCHES MINIMUM AND
2.030 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH0.093 INCHES MINIMUM AND
0.125 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.204 INCHES MINIMUM AND
0.234 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH0.250 INCHES MINIMUM AND
0.290 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS2.407 INCHES MINIMUM AND
2.469 INCHES MAXIMUM
MATERIAL THICKNESS0.053 INCHES MINIMUM AND
0.063 INCHES MAXIMUM
TEST DATA DOCUMENT81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIAL TEST FEATURESSPECIAL QUALITY CONTROL TESTING
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY MATERIAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATIONS
CRITICALITY CODE JUSTIFICATIONZZZY
THE MANUFACTURERS DATA
MANUFACTURERS CODE94259
DESIGN CONTROL REFERENCE1175J66 ITEM 28


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