Model: R557

Centrifugal Pump Unit

Properties:

Prime Mover Quantity
1
Prime Mover Cooling Medium
Air
Stage Quantity
1
Intake Connection Quantity
2
Intake Connection Type
Round flange
Discharge Connection Quantity
2
Discharge Connection Type
Round flange
Current Type
Ac
Media For Which Designed
Water, salt and water, fresh
Environmental Protection
Dripproof
Pump Quantity
2
Cooling Method
Self ventilated
Maximum Discharge Flow Rate
300.0 gallons per minute and 150.0 gallons per minute
Total Head
134.000 feet and 79.000 feet
Operating Speed At Rated Capacity
3500.0 revolutions per minute
Pumping Element Operating Position
Horizontal
Centrifugal Pump Design
Radial flow
Centrifugal Pump Impeller Quantity
2
Centrifugal Pump Impeller Suction Type
Single
Operation Relationship Design
Simultaneous
Prime Mover Type
Electric motor
Inclosure Type
Partially enclosed
Current Rating In Amps
26.0
Features Provided
Self-priming
Voltage In Volts
440.0
Phase
Three
Frequency In Hertz
60.0
Reference Number Differentiating Characteristics
As differentiated by w/out repair parts
NSN
4320-00-805-5494
Part Number
R557
Description
Pump Unit,centrifugal
CAGE
63857

An assembled unit consisting of a commonly mounted centrifugal pump(s), prime mover(s), and the necessary components to provide for a complete operation.

Part R557 NSN 4320-00-805-5494

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
17988
FIIG:
A19400
Concept No.:
App. Key:
C
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
128000
UFC:
64870
LTL:
85.0
LCL:
85.0
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this centrifugal pump unit (NSN 4320-00-805-5494) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 8413919520
  • SITC: 74291
  • End Use: Industrial engines
  • NAICS: 333911
  • USDA: 1

Freight Class: Parts, nesoi, of pumps for liquids

Highest Rated Parts
Recently Purchased Parts
Hot Parts