Part Number
Part Number:
NSN:
NIIN:
Item Name:
VALVE , BUTTERFLY
Definition:
A VALVE THAT CONTROLS FLOW BY A CIRCULAR DISK, OR A PAIR OF SEMICIRCULAR DISKS, ATTACHED TO A COMMON SPINDLE OR LEVER TURNING ON A DIAMETRAL AXIS.
CAGE Information
| Code | Company |
|---|---|
| 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVE |
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 | ASTM B164-161,CLASS A ASSN STD SINGLE MATERIAL RESPONSE STEM |
| MATT | MATERIAL | RUBBER SYNTHETIC PACKING |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-V-22133 GOVERNMENT SPECIFICATION |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| ADZH | RENEWABLE SEAT RING TYPE | PRESSED-IN |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.125 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| FEAT | SPECIAL FEATURES | VALVES ARE INTENDED FOR USE BETWEEN MATING FLANGES DETAILED ON FSMC 53711 DWG 810-1385892 OR ASA 150 PSI FLANGES PER MIL-V-22133 |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| STYL | STYLE DESIGNATOR | ERR-090 |
| CWCK | NOMINAL THICKNESS | 0.812 INCHES ALL ENDS |
| CCFG | VALVE SIZE | 2.000 INCHES |
| MATT | MATERIAL | RUBBER SYNTHETIC SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288,COMP A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| ARKN | FLANGE SHAPE | ROUND ALL ENDS |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 150 SERIES AND A CLASS AND A CONSTRUCTION |
| MATT | MATERIAL | NICKEL ALLOY 400 STEM |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MATT | MATERIAL | COPPER ALLOY 922 BODY |
| CWCF | FACE TO FACE DISTANCE | 1.625 INCHES |