National Stock Number (NSN) Output Data
Definition:
A VALVE CONSISTING OF A SINGLE DEADWEIGHT LOADED DISK, OR TWO DEADWEIGHT LOADED DISKS EACH WITH A SEPERATE SEAT. IT IS SPECIFICALLY DESIGNED FOR THE RELIEF OF SMALL PRESSURE AND VACUUM CONDITIONS WITHIN A TANK OR OTHER CONTAINER TO OR FROM THE ATMOSPHERE. THE CENTER OF A SINGLE DEADWEIGHT LOADED DISK MAY CONTAIN A SPRING LOADED DISK FORMING AN ADDITIONAL SEAT OR APERTURE. IT MAY BE SPRING LOADED AND/OR EQUIPPED WITH A MANUAL UNLOADER ON EITHER THE PRESSURE OR VACUUM SIDE. EXCLUDE VALVE, VACUUM BREAKING.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
LGM-20F | 58818 | A | 5 | 9 | 6 | ZZ | ||
LGM20AM-F | 58818 | A | 3 | 2 | 6 | ZZ |
CAGE Information
Code | Company |
---|---|
58818 | CONTROL DEVICES, INCORPORATED |
Federal Supply Class
Title
VALVES, NONPOWERED
Inclusions:
INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.
Exclusions:
EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ACMX | THIRD END RELATIONSHIP WITH PRECEDING ENDS | NOT IDENTICAL WITH FIRST OR SECOND END |
CSCN | THIRD END NOMINAL THREAD SIZE | 0.375 INCHES |
ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
ACNZ | THIRD END THREAD DIRECTION | RIGHT-HAND |
ACLG | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES |
ACKL | MEDIA FOR WHICH DESIGNED | AIR |
CSDF | THIRD END THREAD SERIES DESIGNATOR | NPT |
ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
ADQU | FLOW CONTROL DEVICE | DISK, CIRCULAR |
ACMY | THIRD END CONNECTION TYPE | THREADED INTERNAL PIPE |
ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
ADQZ | END CONNECTION QUANTITY | 3 |
AAFZ | BODY MATERIAL | COPPER ALLOY |
ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
CQYM | FIRST END NOMINAL THREAD SIZE | 0.500 INCHES |
ACNV | THIRD END NOMINAL PIPE SIZE ACCOMMODATED | 0.375 INCHES |
ACMZ | THIRD END STYLE DESIGNATOR | PLAIN |
CQMM | FIRST END THREAD SERIES DESIGNATOR | NPT |
AGAV | END ITEM IDENTIFICATION | 4310-01-365-9013 |