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 |
|---|---|
| 82666 | STOCKHAM VALVES AND FITTINGS 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 |
|---|---|---|
| CWDF | FLANGE FACE DESIGN | PLAIN |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| CBBL | FEATURES PROVIDED | BONNET PACKING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A-126 CLASS B ASSN STD SINGLE MATERIAL RESPONSE DISK |
| ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE |
| AECS | BOLT HOLE QUANTITY | 8 |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| MATT | MATERIAL | IRON CAST UNS F12102 BODY |
| CWCF | FACE TO FACE DISTANCE | 11.125 INCHES |
| AAMW | FLANGE DIAMETER | 8.250 INCHES |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| MATT | MATERIAL | IRON CAST UNS F12102 DISK |
| CRKP | STEM TYPE | RISING |
| AWLS | CONNECTION TYPE | FLANGE, ROUND W/HOLES |
| CYBZ | INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CRWH | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 450.0 DEG FAHRENHEIT STEAM AND 150.0 DEG FAHRENHEIT WATER-OIL-GAS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-371 ALLOY C69400 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| CYCA | PRESSURE CLASS | 250.0 POUNDS |
| CCFG | VALVE SIZE | 3.000 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A-126 CLASS B ASSN STD SINGLE MATERIAL RESPONSE BODY |
| CQCJ | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 250.0 POUNDS PER SQUARE INCH STEAM AND 500.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
| MATT | MATERIAL | COPPER ALLOY 836 SEAT |
| MATT | MATERIAL | COPPER ALLOY 694 STEM |