Part Number
Part Number:
NSN:
NIIN:
Item Name:
VALVE , GLOBE
Definition:
A VALVE WITH ONE INLET AND ONE OUTLET CONNECTION WITH OUTLET FLOW PARALLEL TO INLET FLOW. THE FLOW IS CONTROLLED BY THE ACTION OF A STEM WHICH LIFTS THE DISK PERPENDICULARLY OFF THE CENTER AXIS OF ITS SEAT. THE STEM IS AT A 90 DEGREE (1.5708 RADIANS) ANGLE TO AXIS OF FLOW. EXCLUDES VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; AND VALVE, SOLENOID.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
VALVES, POWERED
Inclusions:
INCLUDES ELECTRIC MOTOR OPERATED VALVES; HYDRAULIC OPERATED VALVES; SOLENOID OPERATED VALVES.
Exclusions:
EXCLUDES ENGINE INTAKE AND EXHAUST VALVES (FSC 2990, 2815); 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 |
|---|---|---|
| AQLR | VALVE OPERATION METHOD | HYDRAULIC |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16541 GR A MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| ADSR | BONNET TYPE | INSIDE SPRING |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.690 INCHES ALL ENDS |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 2 CLASS AND 4IN. SIZE |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| FEAT | SPECIAL FEATURES | OPERATION PRESSURE CONNECTION 0.375 IN. UNION NUT |
| CWCF | FACE TO FACE DISTANCE | 15.000 INCHES |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-V-17501 GOVERNMENT SPECIFICATION |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| MATT | MATERIAL | NICKEL ALLOY R-405 STEM |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16541 GR A MIL SPEC SINGLE MATERIAL RESPONSE SEAT |
| AECS | BOLT HOLE QUANTITY | 8 ALL ENDS |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 6.560 INCHES ALL ENDS |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER, SALT SINGLE RESPONSE |
| ADQU | FLOW CONTROL DEVICE | DISK |
| CWCK | NOMINAL THICKNESS | 1.000 INCHES ALL ENDS |
| STYL | STYLE DESIGNATOR | ERR-090 |
| CWCD | NOMINAL OUTSIDE DIAMETER | 7.690 INCHES ALL ENDS |
| CCFG | VALVE SIZE | 4.000 INCHES |
| MATT | MATERIAL | COPPER ALLOY 922 SEAT |
| CQGM | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 CL B CD FED SPEC SINGLE MATERIAL RESPONSE STEM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-STD-417SB 910 ABEFL MIL STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |