Part Number
Part Number:
NSN:
NIIN:
Item Name:
VALVE , EXPANSION
Definition:
A SELF-ACTING VALVE SPECIFICALLY DESIGNED FOR USE IN REFRIGERATION SYSTEMS FOR CONTINUAL CONTROL OF RATE OF FLOW OF REFRIGERANT. IT MAY BE ACTUATED BY A THERMOSTATIC ELEMENT OR SELF-ACTUATED.
CAGE Information
| Code | Company |
|---|---|
| 91494 | SINGER CO THE CONTROLS DIV |
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 |
|---|---|---|
| AFKP | VALVE PRESSURE LIMITING DEVICE RANGE | +10.0/+55.0 POUNDS PER SQUARE INCH GAGE |
| AFKU | VALVE EQUALIZER LOCATION | INTERNAL |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL |
| AFKM | VALVE PRESSURE LIMITING DEVICE | INCLUDED |
| AAQL | BODY STYLE | STRAIGHT THRU |
| ADQU | FLOW CONTROL DEVICE | NEEDLE |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVV | BULB DIAMETER | 0.500 INCHES NOMINAL |
| AEVU | BULB LENGTH | 3.000 INCHES NOMINAL |
| ACKL | MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 |
| AEVT | CAPILLARY TUBE LENGTH | 60.000 INCHES NOMINAL |
| ACSH | SEAT MATERIAL | STEEL |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| AAFZ | BODY MATERIAL | BRASS |