NSN 3040-00-739-2861
Part Details | HUB CLAMP
3040-00-739-2861 An item designed to be mounted around the extended hub portion of a gear, wheel, or the like, to retain it securely to a shaft by compressing the slotted hub body. The item may also be used to clamp around a shaft, or the like, to prevent end motion or to retain it in position. Its compression quality is derived from a screw(s) or bolt(s) which may be a part of the item of supply. For items designed to secure directly to a shaft by use of setscrews, pins, or the like, see COLLAR, SHAFT. Excludes CLAMP, LOOP.
Alternate Parts: 3B696, 3B0696, 1M1618, 3040-00-739-2861, 00-739-2861, 3040007392861, 007392861
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-739-2861 | 27781 ( CLAMP, HUB ) |
REFERENCE DRAWINGS & PICTURES
UNTHREADED
ROUND W/EXTENDED CLAMPING DEVICE
Cross Reference | NSN 3040-00-739-2861
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3B696 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 3B0696 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 1M1618 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 3040-00-739-2861
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 4 ROUND W/EXTENDED CLAMPING DEVICE |
| THICKNESS | 1.562 INCHES NOMINAL |
| OVERALL LENGTH | 7.562 INCHES NOMINAL |
| OVERALL WIDTH | 7.550 INCHES NOMINAL |
| BORE DIAMETER | 2.8750 INCHES NOMINAL |
| DISTANCE FROM BORE CENTERLINE TO END | 3.233 INCHES NOMINAL |
| CLAMP SECURING HOLE STYLE | UNTHREADED |
| PLAIN HOLE DIAMETER | 0.5200 INCHES NOMINAL |