Part Number
Definition:
A VALVE HAVING A FLAT OR TAPERED DISK (GATE) WHICH MOVES TRANSVERSELY TO THE AXIS OF FLOW BY ROTATING OR SLIDING MOVEMENTS OF THE STEM TO OPEN OR CLOSE THE ORIFICE. IT MAY ALSO CONTAIN AN OVAL OR RECTANGULAR SHAPED SLIDE WHICH MAY BE MANUALLY, MOTOR, OR PRESSURE OPERATED THROUGH THE MEANS OF AN ARM OR ARM ASSEMBLY. THE BODY FLANGE MAY BE DESIGNED TO ACCOMMODATE TUBE TYPE CONNECTORS. IT MAY OR MAY NOT CONTAIN THERMAL RELIEF FEATURES. INCLUDES VALVE (GATE) SPECIFICALLY DESIGNED FOR THE CONTROL OF FLUID SYSTEMS IN AIRCRAFT OR MISSILES.
CAGE Information
| Code | Company |
|---|---|
| 1FLD9 | CRANE NUCLEAR 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 |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | OVERHAUL/AVAILABILITY CVN71 |
| CRWH | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 500.0 DEG FAHRENHEIT STEAM |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |
| AWLS | CONNECTION TYPE | BUTT WELD PIPE |
| ADSR | BONNET TYPE | PACKING RETAINING |
| MATT | MATERIAL | STEEL COMP 304 STEM |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 4.000 INCHES |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| CRKP | STEM TYPE | NONRISING |
| ABHP | OVERALL LENGTH | 12.000 INCHES NOMINAL |
| CCFG | VALVE SIZE | 4.000 INCHES |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY MATERIALS |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-V-18110 GOVERNMENT SPECIFICATION |
| CYBZ | INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| MATT | MATERIAL | STEEL UNS J92900 BODY |
| MATT | MATERIAL | STEEL UNS J92900 DISK |
| CQCJ | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH STEAM |
| CYCA | PRESSURE CLASS | 150.0 POUNDS PER SQUARE INCH |
| TEST | TEST DATA DOCUMENT | 81349-MIL-V-901C LIGHT WEIGHT GR A CL I SPECIFICATION |