NSN 4320-00-293-7572 Repair Services

Rotary Pump Unit Overhaul, Repair, and Maintenance

MPN: 644BB1-5SS, 644B1-5SS, FC1544

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4320-00-293-7572 rotary pump unit
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NSN 4320002937572


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AS9120B:2015 ISO 9001 Audited and Certified

FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 4320-00-293-7572 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 4320-00-293-7572 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4320-00-293-7572
Categorization Rotary positive displacement pumps
Repairability Code

Approximate Weight 0.2lb
Prime Mover Quantity 1
Prime Mover Cooling Medium Air
Mounting Type Base
Intake Connection Quantity 1
Intake Connection Type Compression tube
Discharge Connection Quantity 1
Discharge Connection Type Compression tube
Current Type Ac
Media For Which Designed Hydrocarbon fuels and oils
Environmental Protection Splashtight
Pump Quantity 1
Cooling Method Self ventilated
Maximum Discharge Flow Rate 1.0 gallons per minute
Discharge Pressure 1000.0 pounds per square inch gage
Operating Speed At Rated Capacity 1750.0 revolutions per minute
Pumping Element Operating Position Horizontal
Rotary Pump Design Gear
Prime Mover Type Electric motor
Inclosure Type Fully enclosed
Current Rating In Amps 1.8
Prime Mover Power Rating 1.000 horsepower
Voltage In Volts 440.0
Phase Three
Frequency In Hertz 60.0

Part Numbers

Part Number Company RNAAC (Repair Depot)
644BB1-5SS COLLIFLOWER, INC. HD - NAVAL INVENTORY CONTROL POINT
644B1-5SS COLLIFLOWER, INC. HD - NAVAL INVENTORY CONTROL POINT
FC1544 COLLIFLOWER, INC. ZZ - USA