NSN 2520-00-276-7566
Part Details | PROTECTION BELLOWS
2520-00-276-7566 A nonmetallic, accordian shaped protective covering designed to flex due to relative motion between parts to which its opposite ends are attached. It is primarily used to cover the opening around a movable push-pull rod or part passing through a hole in a bulkhead, partition or the like.
Alternate Parts: 2180256, 2180256, 2180256, 7342229, 2520-00-276-7566, 00-276-7566, 2520002767566, 002767566
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 01, 1963 | 00-276-7566 | 35168 ( BELLOWS, PROTECTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2520-00-276-7566
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2180256 | 24617 | GENERAL MOTORS CORP |
| 2180256 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 2180256 | 23862 | MILITARY VEHICLES OPNGENERAL MOTORS TRUCK AND BUS GROUP |
| 7342229 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2520-00-276-7566
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SYNTHETIC |
| DUROMETER HARDNESS RATING | 50.0 MINIMUM AND 60.0 MAXIMUM |
| EXTENDED LENGTH | 11.000 INCHES NOMINAL |
| CONTRACTED LENGTH | 3.312 INCHES NOMINAL |
| NEUTRAL LENGTH | 5.188 INCHES NOMINAL |
| LARGE END OUTSIDE DIAMETER | 6.562 INCHES NOMINAL |
| SMALL END OUTSIDE DIAMETER | 3.938 INCHES NOMINAL |
| LARGE END INSIDE DIAMETER | 6.000 INCHES NOMINAL |
| SMALL END INSIDE DIAMETER | 3.375 INCHES NOMINAL |
| THICKNESS AT BOTH ENDS | 0.281 INCHES NOMINAL |
| THICKNESS BETWEEN ENDS | 0.156 INCHES NOMINAL |