NSN 3040-00-297-5326
Part Details | HUB CLAMP
3040-00-297-5326 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: 136C903G01, 3040-00-297-5326, 00-297-5326, 3040002975326, 002975326
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | OCT 03, 1973 | 00-297-5326 | 27781 ( CLAMP, HUB ) |
REFERENCE DRAWINGS & PICTURES
THREADED
ROUND W/EXTENDED CLAMPING DEVICE
Cross Reference | NSN 3040-00-297-5326
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 136C903G01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS |
Technical Data | NSN 3040-00-297-5326
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 6061 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225 TO 8, ALLOY 6061, T651 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | CHROMATE |
| STYLE DESIGNATOR | 0 ROUND W/EXTENDED CLAMPING DEVICE |
| THICKNESS | 0.375 INCHES NOMINAL |
| OVERALL LENGTH | 2.000 INCHES NOMINAL |
| OVERALL WIDTH | 1.000 INCHES NOMINAL |
| BORE DIAMETER | 0.8880 INCHES MINIMUM AND 0.8980 INCHES MAXIMUM |
| DISTANCE FROM BORE CENTERLINE TO END | 1.000 INCHES NOMINAL |
| CLAMP SECURING HOLE STYLE | THREADED |
| PLAIN HOLE DIAMETER | 0.1710 INCHES MINIMUM AND 0.1760 INCHES MAXIMUM |
| COUNTERBORE DIAMETER | 0.2320 INCHES MINIMUM AND 0.2380 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 0.1900 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.164 INCHES |