National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
VALVE , RESTRICTOR CHECK
Definition:
A VALVE HAVING AN ORIFICE IN THE POPPET, DISK, OR THE LIKE, TO PERMIT RESTRICTED FLUID FLOW WHEN THE VALVE IS SEATED. IT DOES NOT HAVE A STEM OR PROVISIONS FOR PRESSURE ADJUSTMENTS, AND IS SIMILAR TO A VALVE, CHECK WITH THE EXCEPTION OF THE ORIFICE WHICH PERMITS FLUID FLOW IN MORE THAN ONE DIRECTION.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| S50B | 18925 | A | 3 | 2 | 6 | AX | ||
| S50B-1/2-150PSI | 18925 | A | 5 | 9 | 6 | AX | ||
| S50 | 84561 | A | C | 1 | 6 | ZZ | AC | |
| S50G | 93061 | A | C | 1 | E | ZZ | CZ | |
| S5O | 93061 | A | C | 1 | E | ZZ | CZ | |
| S50F-1/2-150PSI | 84561 | A | 5 | 9 | E | AX | ||
| S50 1/2IN | 18925 | A | C | 1 | 6 | ZZ | AC | |
| ST47D118-1 | 04236 | A | C | 1 | E | ZZ | CZ |
CAGE Information
| Code | Company |
|---|---|
| 04236 | LOCKHEED MARTIN CORPORATION DBA LOCK |
| 18925 | PARKER-HANNIFIN CORPORATION DBA PNEU |
| 84561 | PARKER-HANNIFIN CORPORATION DBA CYLI |
| 93061 | PARKER-HANNIFIN CORPORATION DBA BRAS |
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 |
|---|---|---|
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| ADQU | FLOW CONTROL DEVICE | DISK |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| MATT | MATERIAL | COPPER ALLOY BODY |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| ADSU | DISK LOADING METHOD | SPRING |
| CQGM | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS |
| AHNC | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
Similar Parts
ST47D118-1 ,
ST47D1181 ,
4820-01-297-5062 ,
4820012975062 ,
012975062
,
S50B ,
S50B-1/2-150PSI ,
S50 ,
S50G ,
S5O ,
S50F-1/2-150PSI ,
S50 1/2IN ,
ST47D118-1 ,