National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
VALVE , CHECK
Definition:
A VALVE PERMITTING FLOW IN ONE DIRECTION ONLY. IT DOES NOT HAVE A STEM, EXCEPT WHEN EQUIPPED WITH A LEVER AND WEIGHT AND HAS NO PRESSURE ADJUSTMENT. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| C43173 | 77842 | A | 5 | 2 | 5 | HD | ||
| 2620-908X9ASSYD5 1-4IN | 96169 | A | 3 | 2 | 1 | HD |
CAGE Information
| Code | Company |
|---|---|
| 77842 | EATON CORPORATION DBA CENTURIAN MECH |
| 96169 | ELECTRIC BOAT CORPORATION |
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 |
|---|---|---|
| MATT | MATERIAL | RUBBER BUTADIENE-STYRENE CLASS SBR SEAT |
| MATT | MATERIAL | RUBBER BUTADIENE-STYRENE CLASS SBR SEAT |
| CQJX | NOMINAL THREAD SIZE | 1.188 INCHES 1ST END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS 1ST END |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END |
| THSD | THREAD SERIES DESIGNATOR | UN 1ST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| MATT | MATERIAL | STEEL COMP 416 FLOW CONTROL DEVICE |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AAJD | THREAD CLASS | 2A 1ST END |
| CMLP | THREAD QUANTITY PER INCH | 12 1ST END |