Part Number
DEMIL
Shelf Life
UOM
NIIN
Part:
d520-1.25x1x4-208360-3550-12
Part Information
13.53 in. L, 6.50 in. W, 10.13 in. H
NSN
National Stock Number:
TXT
Description:
Centrifugal Pump Unit
MRC:
The number of prime movers incorporated in the unit.AAXH
Prime Mover Quantity:
1
MRC:
The cooling medium used to maintain the required operating temperature of the prime mover.AAXS
Prime Mover Cooling Medium:
Air
MRC:
The number of stages incorporated in the item.AAYD
Stage Quantity:
1
MRC:
The number of intake connections included on the item.AAYT
Intake Connection Quantity:
1
MRC:
Indicates the type of intake connection included on the item.AAYU
Intake Connection Type:
Threaded internal
MRC:
The number of discharge connections included on the item.AAYV
Discharge Connection Quantity:
1
MRC:
Indicates the type of discharge connection included on the item.AAYW
Discharge Connection Type:
Threaded internal
MRC:
Indicates the type of current whether alternating,direct,or both.ACDC
Current Type:
Ac
MRC:
The type of service with which the item is designed to be used.ACKL
Media For Which Designed:
Ethylene glycol and water, fresh
MRC:
The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.ADZC
Environmental Protection:
Dripproof
MRC:
The number of pumps incorporated in the item.AENC
Pump Quantity:
1
MRC:
The means of cooling used to maintain the required operating temperature of the item.AENK
Cooling Method:
Air to air cooled
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Support equipment, b-1 aircraft
MRC:
The maximum rated capacity delivered by the item.AHYV
Maximum Discharge Flow Rate:
20.0 gallons per minute
MRC:
The pressure of the media delivered by the item at maximum rated discharge capacity.AHYW
Discharge Pressure:
15.0 pounds per square inch gage
MRC:
The sum of the total discharge head and the total suction lift.AHYX
Total Head:
35.955 feet
MRC:
The speed of the item required to produce its rated capacity.AHYZ
Operating Speed At Rated Capacity:
3550.0 revolutions per minute
MRC:
The position in which the pumping element/s/ is designed to operate.AHZA
Pumping Element Operating Position:
Horizontal
MRC:
The design of a centrifugal pump as determined by the direction of media flow with respect to the axis of the shaft.AHZE
Centrifugal Pump Design:
Mixed flow
MRC:
The number of impellers incorporated in the centrifugal pump.AHZF
Centrifugal Pump Impeller Quantity:
1
MRC:
Indicates the type of suction produced by the impeller of the centrifugal pump.AHZG
Centrifugal Pump Impeller Suction Type:
Single
MRC:
An indication of how the items are designed to operate in relation to each other.AHZS
Operation Relationship Design:
Simultaneous
MRC:
Indicates the type of prime mover included with the unit.AKDJ
Prime Mover Type:
Electric motor
MRC:
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.AKNA
Inclosure Type:
Open
MRC:
The electrical current rating,expressed in amperes.AMPS
Current Rating In Amps:
1.79
MRC:
Designates the thread diameter,series/type,and number of threads per measurement scale of the discharge connection.ASAZ
Discharge Connection Thread Size And Series/type Designator:
1.000-11-1/2 npt
MRC:
Designates the thread diameter,series/type,and number of threads per measurement scale of the intake connection.ASWT
Intake Connection Thread Size And Series/type Designator:
1.250-11-1/2 npt
MRC:
The rated power of the prime mover.CSYL
Prime Mover Power Rating:
0.5 horsepower
MRC:
The total electrical voltage.ELEC
Voltage In Volts:
208.0
MRC:
The number of alternating current phases.FAAZ
Phase:
Three
MRC:
The cycles per second /hertz/ of the alternating current.FREQ
Frequency In Hertz:
60.0
