NSN 4820-00-856-1722
Part Details | VACUUM BREAKING VALVE
4820-00-856-1722 An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also VALVE, VACUUM REGULATING.
Alternate Parts: 7034882, 4820-00-856-1722, 00-856-1722, 4820008561722, 008561722
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-856-1722 | 08101 ( VALVE, VACUUM BREAKING ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
GASKET SEAL
GASKET SEAL
GASKET SEAL
GASKET SEAL
Cross Reference | NSN 4820-00-856-1722
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7034882 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 4820-00-856-1722
| Characteristic | Specifications |
|---|---|
| BODY STYLE | STRAIGHT THRU |
| BODY MATERIAL | BRASS |
| SEAT MATERIAL | BRASS |
| FLOW CONTROL DEVICE | X ANY ACCEPTABLE |
| FLOW CONTROL DEVICE MATERIAL | RUBBER, BUNA-N |
| STEM MATERIAL | BRASS |
| END CONNECTION QUANTITY | 1 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | GASKET SEAL |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.375 INCHES |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| TEMP ADJUSTABILITY | ADJUSTABLE |
| SPECIAL FEATURES | INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-STD-100 |