NSN 3040-00-221-9591
Part Details | HUB CLAMP
3040-00-221-9591 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: 4400B1735, 4400B1735, 3040-00-221-9591, 00-221-9591, 3040002219591, 002219591
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 11, 1973 | 00-221-9591 | 27781 ( CLAMP, HUB ) |
REFERENCE DRAWINGS & PICTURES
THREADED
RECTANGULAR, SINGLE BOLT SECURED
Cross Reference | NSN 3040-00-221-9591
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4400B1735 | 94117 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
| 4400B1735 | 87557 | LOCKHEED CORPLOCKHEED ELECTRONICS CO INC |
Technical Data | NSN 3040-00-221-9591
| Characteristic | Specifications |
|---|---|
| MATERIAL | 3$DST0079 |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66$JGAAISI 303$JGASAE 30303 FED STD 1ST MATERIAL RESPONSE AND FED STD 66$JGAAISI 303SE$JGASAE 30303SE FED STD 2ND MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | RECTANGULAR, SINGLE BOLT SECURED |
| THICKNESS | 0.406 INCHES NOMINAL |
| OVERALL LENGTH | 1.406 INCHES NOMINAL |
| OVERALL WIDTH | 0.438 INCHES NOMINAL |
| BORE DIAMETER | 0.2498 INCHES MINIMUM AND 0.2503 INCHES MAXIMUM |
| DISTANCE FROM BORE CENTERLINE TO END | 0.375 INCHES NOMINAL |
| CLAMP SECURING HOLE STYLE | THREADED |
| PLAIN HOLE DIAMETER | 0.1560 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.138 INCHES |