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 |
---|---|---|---|---|---|---|---|---|
A265-1527 | 21269 | A | 3 | 2 | 1 | PA |
CAGE Information
Code | Company |
---|---|
21269 | ESSEX ELECTRO ENGINEERS INC. |
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 |
---|---|---|
AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 2ND END |
CQJX | NOMINAL THREAD SIZE | 0.437 INCHES 2ND END |
THSD | THREAD SERIES DESIGNATOR | UNF 2ND END |
AHNC | CONNECTION STYLE | PLAIN (PIPE) 1ST END |
CQRB | SEAT ANGLE | 20.0 DEGREES 2ND END |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
STYL | STYLE DESIGNATOR | STRAIGHT THRU |
BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
ADZH | RENEWABLE SEAT RING TYPE | THREADED |
THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
AHNC | CONNECTION STYLE | FLARED (TUBE) 2ND END |
CQJX | NOMINAL THREAD SIZE | 0.125 INCHES 1ST END |
AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END |
ADSU | DISK LOADING METHOD | SPRING |
ADQU | FLOW CONTROL DEVICE | BALL |
AAJD | THREAD CLASS | 2A 2ND END |