NSN 4930-01-618-6421
Part Details | RELIEF VENT UNIT
4930-01-618-6421 A spring loaded device equipped with automatic pressure and vacuum relief valves to relieve drum structure of excessive vapor pressure build-ups and provide for vacuum relief to facilitate liquid flow. It also serves as a filling unit with removable cap with chain attachment.
Alternate Parts: 0630004BLK, 4930-01-618-6421, 01-618-6421, 4930016186421, 016186421
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | APR 30, 2013 | 01-618-6421 | 35932 ( VENT UNIT, RELIEF ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4930-01-618-6421
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0630004BLK | 46576 | PERKO INC |
Technical Data | NSN 4930-01-618-6421
| Characteristic | Specifications |
|---|---|
| COLOR | BLACK |
| SPECIAL FEATURES | FOREIGN MATERIAL INTRUSION PREVENTION ENTERING FUEL TANK; STRAIGHT OR 90 DEGREE SWIVEL HOSE CONNECTION; POLYMER SPLASH GUARD |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | P-TRAP VENT VALVE |