NSN 4820-01-280-4021
Part Details | VACUUM BREAKING VALVE
4820-01-280-4021 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: 315017, 3-15017, 4820-01-280-4021, 01-280-4021, 4820012804021, 012804021
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 09, 1988 | 01-280-4021 | 08101 ( VALVE, VACUUM BREAKING ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-280-4021
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3-15017 | 0RFB8 | COMO INDUSTRIAL EQUIPMENT, INC.DBA COMO FILTRATION SYSTEMS |
Technical Data | NSN 4820-01-280-4021
| Characteristic | Specifications |
|---|---|
| BODY STYLE | STRAIGHT THRU |
| BODY MATERIAL | BRASS |
| FLOW CONTROL DEVICE | DISK, LIFT |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| MEDIA FOR WHICH DESIGNED | AIR |
| SPECIAL FEATURES | SHUT-OFF AND DRAIN |