Part Details | SHAFT COLLAR
3040-00-127-0078 An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID.
Alternate Parts: 134647501, 134647-501, 3040-00-127-0078, 00-127-0078, 3040001270078, 001270078
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | NOV 22, 1968 | 00-127-0078 | 13743 ( COLLAR, SHAFT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN ROUND

Cross Reference | NSN 3040-00-127-0078
Part Number | Cage Code | Manufacturer |
---|---|---|
134647-501 | 05257 | GENERAL DYNAMICS LAND SYSTEMS-CANADA CORPORATION |
Technical Data | NSN 3040-00-127-0078
Characteristic | Specifications |
---|---|
MATERIAL | COPPER ALLOY 642 |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-465, ALLOY 642 FED SPEC SINGLE MATERIAL RESPONSE |
STYLE DESIGNATOR | PLAIN ROUND |
OUTSIDE DIAMETER | 0.670 INCHES NOMINAL |
THICKNESS | 0.140 INCHES NOMINAL |
BORE DIAMETER | 0.1610 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM |
SECURING HOLE QUANTITY | 2 |
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 90.0 |
SECURING HOLE TYPE AND LOCATION | THREADED SINGLE HOLE |
SCREW THREAD SERIES DESIGNATOR AND LOCATION | SINGLE HOLE UNC |
NOMINAL THREAD SIZE AND LOCATION | 0.086 INCHES SINGLE HOLE |