Part Details | GAS CYLINDER VALVE
8120-00-290-4720 A valve specifically designed for the control of compressed or liquefied gases and legibly marked with name of gas for which designed. Inlet connection threads are coated with lead and/or tin to form a tight seal. A cap or plug is usually supplied to protect outlet connection threads and prevent leakage.
Alternate Parts: AA59860, A-A-59860, MILV28, MIL-V-2/8, 1206A2D, 1206A-2D, 8120-00-290-4720, 00-290-4720, 8120002904720, 002904720
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 81 | JAN 01, 1963 | 00-290-4720 | 07848 ( VALVE, CYLINDER, GAS ) |
REFERENCE DRAWINGS & PICTURES
ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
GASKET SEAL
PLAIN
GASKET SEAL
PLAIN
GASKET SEAL
PLAIN
GASKET SEAL
PLAIN
Cross Reference | NSN 8120-00-290-4720
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A-A-59860 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES |
| MIL-V-2/8 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 1206A-2D | 58553 | SUPERIOR VALVE CO |
Technical Data | NSN 8120-00-290-4720
| Characteristic | Specifications |
|---|---|
| BODY STYLE | ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS |
| BODY MATERIAL | STEEL |
| OUTSIDE SURFACE TREATMENT | ANY ACCEPTABLE |
| SEAT MATERIAL | ANY ACCEPTABLE |
| FLOW CONTROL DEVICE | ANY ACCEPTABLE |
| FLOW CONTROL DEVICE MATERIAL | ANY ACCEPTABLE |
| STEM MATERIAL | ANY ACCEPTABLE |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL GAS CYLINDER |
| FIRST END STYLE DESIGNATOR | GASKET SEAL |
| FIRST END THREAD PITCH DIAMETERS | +0.6120 TO +0.6479 INCHES |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | THREADED EXTERNAL GAS CYLINDER |
| SECOND END STYLE DESIGNATOR | PLAIN |
| SECOND END THREAD PITCH DIAMETERS | +0.9677 TO +1.0157 INCHES |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| VALVE OPERATION METHOD | T$DBB |
| MAXIMUM OPERATING PRESSURE | 600.0 POUNDS PER SQUARE INCH |
| MEDIA FOR WHICH DESIGNED | AMMONIA, GASEOUS |
| TEMP RATING | 70.0 DEG FAHRENHEIT |
| SPECIAL MARKINGS | AMMONIA S. |
| NONDEFINITIVE SPEC/STD DATA | V8-241-1 TYPE |