NSN 3040-01-161-2771

Part Details | BODY HUB

3040-01-161-2771 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: 1426AS2031, 1426AS203-1, 1426AS203, 3040-01-161-2771, 01-161-2771, 3040011612771, 011612771

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30SEP 03, 198301-161-277127782 ( HUB, BODY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-161-2771
Part Number Cage Code Manufacturer
1426AS203-130003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
1426AS20330003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
Technical Data | NSN 3040-01-161-2771
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATION COMP 4130 FED SPEC SINGLE MATERIAL RESPONSE
HUB INSIDE DIAMETER2.499 INCHES NOMINAL
FIRST END HUB OUTSIDE DIAMETER3.125 INCHES NOMINAL
SECOND END HUB OUTSIDE DIAMETER2.560 INCHES NOMINAL
SHOULDER OUTSIDE DIAMETER6.500 INCHES NOMINAL
SHOULDER WIDTH0.690 INCHES NOMINAL
SPECIAL FEATURESSECURING HOLE QTY:10;ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG:36.0 DEGS;0/A LENGTH:4.720 IN.NOM