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 |
---|---|
80064 | NAVAL SHIP SYSTEMS COMMAND |
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 |
---|---|---|
AAJD | THREAD CLASS | 3A ALL ENDS |
MATT | MATERIAL | STEEL COMP 303 SEAT |
CMLP | THREAD QUANTITY PER INCH | 12 ALL ENDS |
SFTT | SURFACE TREATMENT | PASSIVATE |
MEDA | MEDIA FOR WHICH DESIGNED | OIL, HYDRAULIC SINGLE RESPONSE |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
STYL | STYLE DESIGNATOR | STRAIGHT THRU |
BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
TEST | TEST DATA DOCUMENT | 81349-MIL-S-901 SPECIFICATION |
CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
AEHZ | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT SINGLE RESPONSE |
AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS |
AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
MATT | MATERIAL | STEEL COMP 416 FLOW CONTROL DEVICE |
ADQU | FLOW CONTROL DEVICE | POPPET |
ADSU | DISK LOADING METHOD | SPRING |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66, AISI 303/SAE 30303 FED STD 3RD MATERIAL RESPONSE SEAT |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66, COMP L16 FED STD 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE |
THSD | THREAD SERIES DESIGNATOR | UN ALL ENDS |
CQJX | NOMINAL THREAD SIZE | 1.312 INCHES ALL ENDS |
MATT | MATERIAL | STEEL COMP 303 BODY |
FEAT | SPECIAL FEATURES | 28.0GPM RATED FLOW,5.0 PSI VALVE CRACKING PRESSURE,1.0 IN. SIZE VALVE |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66, AISI 303/SAE 30303 FED STD 1ST MATERIAL RESPONSE BODY |