NSN 3040-00-682-0728
Part Details | HUB CLAMP
3040-00-682-0728 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: 4000418, 400-0418, 3040-00-682-0728, 00-682-0728, 3040006820728, 006820728
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAR 31, 1972 | 00-682-0728 | 27781 ( CLAMP, HUB ) |
REFERENCE DRAWINGS & PICTURES
THREADED
ROUND W/EXTENDED CLAMPING DEVICE
Cross Reference | NSN 3040-00-682-0728
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 400-0418 | 52151 | CONTINENTAL ELECTRONICS CORPORATION |
Technical Data | NSN 3040-00-682-0728
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 303 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AFED STD 66$JGAAISI 303$JGASAE 30303 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 2ND MATERIAL RESPONSE |
| STYLE DESIGNATOR | 5 ROUND W/EXTENDED CLAMPING DEVICE |
| OUTSIDE DIAMETER | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| THICKNESS | 0.367 INCHES MINIMUM AND 0.383 INCHES MAXIMUM |
| BORE DIAMETER | 0.4375 INCHES MINIMUM AND 0.4385 INCHES MAXIMUM |
| CLAMP SECURING HOLE STYLE | THREADED |
| PLAIN HOLE DIAMETER | 0.1875 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 0.1406 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.1250 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.138 INCHES |
| END ITEM IDENTIFICATION | AN/FRQ-18(V) |