3010-00-541-0055 COUPLING HALF,SHAFT Index 3940-00-541-0057 CLAMP,MATERIAL LIFTING

National Stock Number:
3010-00-541-0056

Federal Supply Class:
3010

National Item Identification Number:
005410056

Description:
COUPLING HALF,SHAFT

Detail:
A MECHANICAL ITEM USED TO CONNECT A SHAFT AND THE MATING MEMBER OF A FLEXIBLE OR RIGID COUPLING.


Manufacturer Information:
BN244714066USM CORP SUB OF EMHART INDUSTRIES INC FARREL CO DIV
HN2430-714066USM CORP SUB OF EMHART INDUSTRIES INC FARREL CO DIV
HN2430PC714066USM CORP SUB OF EMHART INDUSTRIES INC FARREL CO DIV


Techincal Specification:
BORE DIAMETER1.9970 INCHES MINIMUM AND 1.9980 INCHES MAXIMUM
BORE LENGTH2.2500 INCHES NOMINAL
BORE SHAPESTRAIGHT
FEATURES PROVIDEDKEYWAY
OUTSIDE DIAMETER5.174 INCHES MINIMUM AND 5.176 INCHES MAXIMUM
OVERALL LENGTH2.875 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633, C1035 NORMALIZED FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
SPECIAL FEATURESFSC APPLICATION DATA:MARINE TRANSMISSION; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY QTY:1; HUB OD:3.500" NOM.; THREAD PROVISION:UNTHREADED; KEYWAY WD:0.499" MIN.,0.500" MAX.; FLANGE THICKNESS:1.125" NOM.; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.73312; (2) HOLES 1/2 - 13 THD SIZE, LOCATED ON 2 - 7/8" DIA. BOLT CIRCLE, 180 DEG. APART


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