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 |
| MATT | MATERIAL | COPPER ALLOY DISK |
| ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |
| AECS | BOLT HOLE QUANTITY | 8 |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| MATT | MATERIAL | COPPER ALLOY BODY |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288,COMP B FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| CRKP | STEM TYPE | RISING |
| AWLS | CONNECTION TYPE | FLANGE, ROUND W/HOLES |
| MATT | MATERIAL | NICKEL ALLOY SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE DISK |
| CWCF | FACE TO FACE DISTANCE | 6.250 INCHES |
| CYBZ | INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| MATT | MATERIAL | NICKEL ALLOY STEM |
| AAMW | FLANGE DIAMETER | 6.625 INCHES |
| CQCJ | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 250.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
| CCFG | VALVE SIZE | 3.000 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM |