Part Number
Part Number:
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.
CAGE Information
Code | Company |
---|---|
06892 | NORTHROP GRUMMAN SYSTEMS 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 |
---|---|---|
AHNC | CONNECTION STYLE | FLARELESS 1ST END |
AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 2ND END |
AHNC | CONNECTION STYLE | FLARELESS 2ND END |
THSD | THREAD SERIES DESIGNATOR | UNF 2ND END |
CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.188 INCHES 2ND END |
CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE |
BBJX | MOUNTING POSITION | HORIZONTAL |
STYL | STYLE DESIGNATOR | STRAIGHT THRU |
CQRB | SEAT ANGLE | 12.0 DEGREES 1ST END |
AAJD | THREAD CLASS | 3A 1ST END |
CMLP | THREAD QUANTITY PER INCH | 24 2ND END |
AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CQRB | SEAT ANGLE | 12.0 DEGREES 2ND END |
AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
AAJD | THREAD CLASS | 3A 2ND END |
ADQU | FLOW CONTROL DEVICE | POPPET |
THSD | THREAD SERIES DESIGNATOR | UNF 1ST END |
TEST | TEST DATA DOCUMENT | 99240-2C5956 DRAWING |
CQJX | NOMINAL THREAD SIZE | 0.375 INCHES 2ND END |
AAJF | THREAD DIRECTION | RIGHT-HAND 2ND END |
CQJX | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END |
CMLP | THREAD QUANTITY PER INCH | 20 1ST END |