Part Number
Part Number:
NSN:
NIIN:
Item Name:
VALVE , BALL
Definition:
A MULTI-PORTED, NONLUBRICATED VALVE DESIGNED TO PROVIDE STRAIGHT THROUGH FLOW OR ABILITY TO DIRECT A NUMBER OF FLOWS OR PRESSURE THROUGH A SINGLE VALVE. THE FLOW IS CONTROLLED BY THE ROTATION OF A PORTED BALL WITHIN A SUITABLE PORTED SEAT(S). THE BALL IS USUALLY ENGAGED BY A STEM. IT IS NORMALLY OPERATED IN AN OPEN OR CLOSED POSITION. EXCLUDES VALVE, CHECK.
CAGE Information
| Code | Company |
|---|---|
| 03950 | NAVAL INVENTORY CONTROL POINT MECHAN |
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 |
|---|---|---|
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-20159,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| MATT | MATERIAL | PLASTIC POLYURETHANE SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288,CL A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MATT | MATERIAL | NICKEL ALLOY PACKING |
| AHNC | CONNECTION STYLE | SOCKET ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 1800.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 4.000 INCHES ALL ENDS |
| MATT | MATERIAL | COPPER ALLOY 964 BODY |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| MATT | MATERIAL | NICKEL ALLOY 400 STEM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE STEM |