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 |
|---|---|
| 01178 | LOURDES INDUSTRIES 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 |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8, ALLOY 6061, T651 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8, ALLOY 6061, T651 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| AEHZ | MAXIMUM OPERATING TEMP | 350.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
| AWLS | CONNECTION TYPE | UNTHREADED EXTERNAL HOSE 2ND END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8, ALLOY 6061, T651 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CWCY | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.038 INCHES 1ST END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303-CANCELLED FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| CWDW | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | ERR-070 |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| FEAT | SPECIAL FEATURES | FLANGED END HOLES THREADED 10-32 UNF |
| BBJX | MOUNTING POSITION | VERTICAL |
| AKGG | NOMINAL LENGTH | 1.750 INCHES 1ST END |
| MATT | MATERIAL | STEEL FLOW CONTROL DEVICE |
| ARKN | FLANGE SHAPE | RECTANGULAR WITH HOLES 1ST END |
| CWDC | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 1.038 INCHES 1ST END |
| CWDZ | NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED | ERR-070 |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| AKGF | NOMINAL WIDTH | 1.750 INCHES ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| CWCK | NOMINAL THICKNESS | 0.250 INCHES 1ST END |
| MATT | MATERIAL | ALUMINUM ALLOY SEAT |
| AHNC | CONNECTION STYLE | BEADED (HOSE) 2ND END |
| AECS | BOLT HOLE QUANTITY | 4 1ST END |
| CQGM | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.159 INCHES 1ST END |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |