NSN 4820-00-640-5997
Part Details | PNEUMATIC TANK VALVE
4820-00-640-5997 A valve, designed for attachment to pressure tanks and/or mechanical equipment for the purpose of permitting an increase, decrease, and the gaging of pressure (similar to tire valves) within a confining chamber carrying compressed air, gases or oil.
Alternate Parts: 4820006405997, 388595PC11, 6451, 645-1, 6451, 645-1, 4820-00-640-5997, 00-640-5997, 4820006405997, 006405997
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-640-5997 | 06509 ( VALVE, PNEUMATIC TANK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
PLAIN
GASKET SEAL
PLAIN
GASKET SEAL
PLAIN
GASKET SEAL
PLAIN
GASKET SEAL
Cross Reference | NSN 4820-00-640-5997
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4820006405997 | A00AM | E.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES |
| 388595PC11 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 645-1 | 27783 | SCHRADER-BRIDGEPORT INTERNATIONALINC |
| 645-1 | 53477 | SCOVILL INCSCHRADER BELLOWS DIV |
Technical Data | NSN 4820-00-640-5997
| Characteristic | Specifications |
|---|---|
| BODY STYLE | STRAIGHT THRU |
| BODY MATERIAL | BRASS |
| SEAT MATERIAL | BRASS |
| FLOW CONTROL DEVICE | CORE |
| FLOW CONTROL DEVICE MATERIAL | ANY ACCEPTABLE |
| STEM MATERIAL | ANY ACCEPTABLE |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.125 INCHES |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | THREADED EXTERNAL BOSS |
| SECOND END STYLE DESIGNATOR | GASKET SEAL |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| CORE ENVIRONMENTAL PROTECTION | CORROSION |
| COMMERCIAL CORE LENGTH DESIGNATOR | STANDARD |
| COMMERCIAL SPRING TENSION RATING | HIGH |