Part Number
Definition:
A POSITIVE DISPLACEMENT COMPRESSOR DESIGNED TO COMPRESS AIR OR GAS BY MEANS OF ROTATING ELEMENTS INCLOSED IN A HOUSING. THE ROTATING ELEMENTS MAY BE CLASSIFIED AS (1) SLIDING VANE, WHICH IS A COMBINATION OF LONGITUDINAL VANES AND ROTOR, (2) AXIAL SCREW, WHICH CONSISTS OF TWO OR MORE SYMMETRICALLY-FORMED HELICAL ROTORS MOUNTED ON PARALLEL SHAFTS, (3) TWO IMPELLER, WHICH CONSISTS OF MATED LOBED IMPELLERS, SYMMETRICAL IN DESIGN SYNCHRONIZED BY A PAIR OF GEARS, (4) LIQUID PISTON, WHICH IS A ROTOR WITH SHROUDED VANES WHEREIN WATER OR OTHER LIQUID IS USED AS A SEALING AGENT. IT IS DESIGNED TO BE DRIVEN BY AN INDEPENDENT POWER SOURCE SUCH AS AN ELECTRIC MOTOR, GASOLINE OR DIESEL ENGINE, OR THE LIKE. IT DOES NOT INCLUDE THE PRIME MOVER, AIR STORAGE TANK, AND THE LIKE. IT MAY INCLUDE VARIOUS PERIPHERAL COMPONENTS SUCH AS DRIVE PULLEY, UNLOADER, AND THE LIKE.
CAGE Information
| Code | Company |
|---|---|
| 49576 | QUINCY COMPRESSOR DIVISION OF COLTEC |
Federal Supply Class
Title
COMPRESSORS AND VACUUM PUMPS
Inclusions:
INCLUDES TRUCK MOUNTED AND TRAILER MOUNTED COMPRESSORS.
Exclusions:
EXCLUDES REFRIGERATION COMPRESSORS (FSC 4130).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AAYX | DRIVE CONNECTION TYPE | MULTISTRAND V-BELT |
| CSFH | TEMP RATING PER FUNCTION | NOT RATED |
| AAXP | COOLING SYSTEM DESIGN | SINGLE |
| AAXM | DISCHARGE PRESSURE | NOT RATED |
| AAYS | COMPRESSOR SPEED AT RATED CAPACITY IN RPM | NOT RATED |
| AAXR | COMPRESSOR COOLING MEDIUM | FRESH WATER |
| AAXK | GAS FOR WHICH DESIGNED | AIR |
| AAYT | INTAKE CONNECTION QUANTITY | 1 |
| AAXW | BRAKE HORSEPOWER REQUIRED | NOT RATED |
| AAYD | STAGE QUANTITY | 3 |
| AAXQ | COMPRESSED GAS COOLING MEDIUM | FRESH WATER |
| AAXL | DISCHARGE FLOW RATE | NOT RATED |