Part Details | TIRE VALVE EXTENSION
2640-00-174-1784 A metal, or a combination metal and rubber tube, designed to be fitted to a pneumatic tire valve stem, to increase overall length.
Alternate Parts: HE383, HE-383, 520896, 2640-00-174-1784, 00-174-1784, 2640001741784, 001741784
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 26 | JAN 01, 1963 | 00-174-1784 | 07415 ( VALVE EXTENSION, TIRE ) |
REFERENCE DRAWINGS & PICTURES
EXTENSION, STRAIGHT
Cross Reference | NSN 2640-00-174-1784
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HE-383 | 63900 | HALTEC CORPORATION |
| 520896 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2640-00-174-1784
| Characteristic | Specifications |
|---|---|
| DESIGN TYPE | RIGID-METAL |
| STYLE DESIGNATOR | EXTENSION, STRAIGHT |
| ITEM TYPE CATEGORY | ACCESSORY |
| ACCESSORY TYPE | VALVE |
| OVERALL LENGTH | 7.500 INCHES NOMINAL |
| EFFECTIVE LENGTH | 6.562 INCHES NOMINAL |
| EXTERNAL THREAD SIZE | 0.302-32 |
| INTERNAL THREAD SIZE | 0.311-32 |
| VALVE CORE ACCOMMODATION | NOT INCLUDED |
| BORE SIZE DESIGNATION | STANDARD |