5310-01-105-9389, WASHER,KEY

National Stock Number:
5310-01-105-9389

Federal Supply Class:
5310

National Item Identification Number:
011059389

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:

1155F20 PIECE 105	94259	BECHTEL MARINE PROPULSION CORPORATION
MS19070-073	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
W-07	70413	ANTI-FRICTION BEARING MFG ASSN INC THE

Techincal Specification:

CRITICALITY CODE JUSTIFICATION	ZZZY
EXTERNAL KEY QUANTITY	15
EXTERNAL PREBENT KEY WIDTH	0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
HEAT TREATMENT	ANNEALED
HOLE DIAMETER	1.396 INCHES MINIMUM AND 1.416 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH	0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM
MATERIAL THICKNESS	0.050 INCHES NOMINAL
OUTSIDE DIAMETER	1.812 INCHES MINIMUM AND 1.827 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	2.1875 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION
SPECIAL TEST FEATURES	SPECIAL QUALITY CONTROL TESTING
STYLE DESIGNATOR	KEY
TEST DATA DOCUMENT	81349-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.).

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