Part Number
Part Number:
NSN:
NIIN:
Item Name:
PUMP , ROTARY
Definition:
A POSITIVE DISPLACEMENT DEVICE WHICH UTILZES THE ROTATING MOTION OF ONE OR MORE GEARS, CAMS, VANES, OR SCREWS IN AN ENCLOSURE AS A MEANS OF TRANSFERRING A LIQUID FROM ONE PLACE TO ANOTHER. IT IS DESIGNED TO BE DRIVEN MANUALLY OR BY A PRIME MOVER WHICH IS NOT AN INTEGRAL PART OF THE PUMP. EXCLUDES AIRCRAFT ENGINE PUMPS.
CAGE Information
| Code | Company |
|---|---|
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
Federal Supply Class
Title
POWER AND HAND PUMPS
Inclusions:
Exclusions:
EXCLUDES LABORATORY JET PUMPS (FSG 65 AND 66).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AAYX | DRIVE CONNECTION TYPE | GEAR |
| AHZP | VOLUME CONTROL TYPE | ROTARY |
| AHZR | ROTARY PUMP DESIGN | GEAR |
| AHZT | OPERATION METHOD | POWERED |
| AHYV | MAXIMUM DISCHARGE FLOW RATE | 35.0 GALLONS PER MINUTE AND 83.3 GALLONS PER MINUTE AND 2.4 GALLONS PER MINUTE |
| AHZA | PUMPING ELEMENT OPERATING POSITION | HORIZONTAL |
| AHYW | DISCHARGE PRESSURE | 650.0 POUNDS PER SQUARE INCH GAGE AND 900.0 POUNDS PER SQUARE INCH GAGE AND 125.0 POUNDS PER SQUARE INCH GAGE |
| AJAC | DRIVE SHAFT END DIAMETER | 1.262 INCHES MINIMUM AND 1.267 INCHES MAXIMUM |
| AJAD | DRIVE SHAFT LENGTH | 1.493 INCHES MINIMUM AND 1.613 INCHES MAXIMUM |
| AAYT | INTAKE CONNECTION QUANTITY | 1 |
| ACKL | MEDIA FOR WHICH DESIGNED | HYDROCARBON FUELS AND OILS |
| AAYW | DISCHARGE CONNECTION TYPE | ROUND FLANGE |
| AAYV | DISCHARGE CONNECTION QUANTITY | 2 |
| AAXX | MOUNTING TYPE | BASE |
| AJAB | DRIVE SHAFT TYPE | SPLINED, STRAIGHT EXTERNAL |
| AHZD | PUMP ROTATION DIRECTION | COUNTERCLOCKWISE |
| AAYU | INTAKE CONNECTION TYPE | OVAL FLANGE |
| AHYZ | OPERATING SPEED AT RATED CAPACITY | 3260.0 REVOLUTIONS PER MINUTE AND 350.0 REVOLUTIONS PER MINUTE |