Part Number
Part Number:
NSN:
NIIN:
Item Name:
VENT UNIT , RELIEF
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
Federal Supply Class
Title
LUBRICATION AND FUEL DISPENSING
Inclusions:
INCLUDES HAND GREASE GUNS; CENTRALIZED LUBRICATION SYSTEMS; HYDROSTATIC LUBRICATORS; OIL AND GASOLINE DISPENSING PUMPS; FUEL OIL DISPENSING PUMPS; HAND OILERS; GREASE DISPENSERS; PRESSURE GUN ATTACHMENTS; SIGHT FEED LUBRICATORS.
Exclusions:
EXCLUDES ALEMITE AND LUBRICATION FITTINGS (FSC 4730).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS |