NSN 3040-00-402-5478
Part Details | HUB CLAMP
3040-00-402-5478 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: 7264561, 726456-1, 3040-00-402-5478, 00-402-5478, 3040004025478, 004025478
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 15, 1972 | 00-402-5478 | 27781 ( CLAMP, HUB ) |
REFERENCE DRAWINGS & PICTURES
THREADED
RECTANGULAR, SINGLE BOLT SECURED
Cross Reference | NSN 3040-00-402-5478
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 726456-1 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 3040-00-402-5478
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | RECTANGULAR, SINGLE BOLT SECURED |
| THICKNESS | 0.250 INCHES NOMINAL |
| OVERALL LENGTH | 0.775 INCHES NOMINAL |
| OVERALL WIDTH | 0.350 INCHES NOMINAL |
| BORE DIAMETER | 0.2500 INCHES NOMINAL |
| DISTANCE FROM BORE CENTERLINE TO END | 0.625 INCHES NOMINAL |
| CLAMP SECURING HOLE STYLE | THREADED |
| PLAIN HOLE DIAMETER | 0.1250 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.112 INCHES |
| SPECIAL FEATURES | SERRATED BORE |