NSN 3040-00-374-9661
Part Details | HUB CLAMP
3040-00-374-9661 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: 61796, WD1759, 61796, 61796, 3040-00-374-9661, 00-374-9661, 3040003749661, 003749661
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-374-9661 | 27781 ( CLAMP, HUB ) |
REFERENCE DRAWINGS & PICTURES
THREADED
ROUND W/EXTENDED CLAMPING DEVICE
Cross Reference | NSN 3040-00-374-9661
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 61796 | 72043 | EAGLE IRON WORKS |
| WD1759 | 72043 | EAGLE IRON WORKS |
| 61796 | 1QUF0 | KOLBERG-PIONEER, INC |
| 61796 | 47353 | PORTEC INCPIONEER DIV |
Technical Data | NSN 3040-00-374-9661
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| STYLE DESIGNATOR | 5 ROUND W/EXTENDED CLAMPING DEVICE |
| OUTSIDE DIAMETER | 5.000 INCHES NOMINAL |
| THICKNESS | 1.500 INCHES MAXIMUM |
| BORE DIAMETER | 2.7490 INCHES MINIMUM AND 2.7500 INCHES MAXIMUM |
| CLAMP SECURING HOLE STYLE | THREADED |
| PLAIN HOLE DIAMETER | 0.6875 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 0.7812 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.5000 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.500 INCHES |
| FURNISHED ITEMS AND QUANTITY | 2 SOCKET HEAD CAP SCREW |