NSN 3040-01-053-2445
Part Details | HUB CLAMP
3040-01-053-2445 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: 6558422, 6558-422, 6558422, 6558-422, 12266640, 3040-01-053-2445, 01-053-2445, 3040010532445, 010532445
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 31, 1977 | 01-053-2445 | 27781 ( CLAMP, HUB ) |
REFERENCE DRAWINGS & PICTURES
UNTHREADED
ROUND W/EXTENDED CLAMPING DEVICE
Cross Reference | NSN 3040-01-053-2445
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6558-422 | 80294 | BOURNS INSTRUMENTS INC |
| 6558-422 | 11871 | RECON/OPTICAL, INC. |
| 12266640 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3040-01-053-2445
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM |
| STYLE DESIGNATOR | 8 ROUND W/EXTENDED CLAMPING DEVICE |
| THICKNESS | 0.500 INCHES NOMINAL |
| OVERALL LENGTH | 8.400 INCHES NOMINAL |
| OVERALL WIDTH | 6.640 INCHES NOMINAL |
| BORE DIAMETER | 5.4920 INCHES NOMINAL |
| CLAMP SECURING HOLE STYLE | UNTHREADED |
| PLAIN HOLE DIAMETER | 0.4020 INCHES MINIMUM AND 0.4100 INCHES MAXIMUM |