NSN 3040-01-377-6772

Part Details | BODY HUB

3040-01-377-6772 A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.

Alternate Parts: 801640676814, 801-6406768-14, 6406768, 211060931, 3040-01-377-6772, 01-377-6772, 3040013776772, 013776772

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUL 23, 199301-377-677227782 ( HUB, BODY )
REFERENCE DRAWINGS & PICTURES

SINGLE HUB W/ SECURING HOLE(S)

Cross Reference | NSN 3040-01-377-6772
Part Number Cage Code Manufacturer
801-6406768-1453711NAVAL SEA SYSTEMS COMMAND
640676853711NAVAL SEA SYSTEMS COMMAND
21106093153711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3040-01-377-6772
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATION COMP 304 FED SPEC SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR SINGLE HUB W/ SECURING HOLE(S)
HUB INSIDE DIAMETER0.625 INCHES NOMINAL
FIRST END HUB OUTSIDE DIAMETER1.500 INCHES NOMINAL
DISTANCE FROM FIRST END HUB TO SHOULDER0.880 INCHES NOMINAL
SHOULDER OUTSIDE DIAMETER1.720 INCHES NOMINAL
SHOULDER WIDTH0.120 INCHES NOMINAL
SPECIAL FEATURESBORE IS SQUARE TAPPERED,0.625 IN,SQ AT LARGEST END;O/A LENGTH:1.000 IN.NOM