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Rotary Pump NSN 4320-01-274-4773

Item Description

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.

NSN 4320-01-274-4773 NSN: 4320-01-274-4773

Features and Characteristics

Intake Connection Quantity
1
Intake Connection Type
Threaded internal
Discharge Connection Quantity
1
Discharge Connection Type
Threaded internal
Drive Connection Type
Close coupled
Maximum Discharge Flow Rate
32.7 gallons per minute
Discharge Pressure
100.0 pounds per square inch gage
Operating Speed At Rated Capacity
3000.0 revolutions per minute
Pumping Element Operating Position
Horizontal
Pump Rotation Direction
Clockwise
Rotary Pump Design
Gear
Operation Method
Powered
Drive Shaft Type
Splined, involute external
Drive Shaft End Diameter
0.875 inches
Drive Shaft Length
1.630 inches
Unpackaged Unit Length
7.160 inches
Unpackaged Unit Width
5.700 inches
Unpackaged Unit Height
6.050 inches
Pump Basic Material
Iron
Discharge Connection Thread Size And Series/type Designator
1.312-16 un
Intake Connection Thread Size And Series/type Designator
1.625-20 un
FSC
4320 Power And Hand Pumps
NIIN
012744773
NSN
4320012744773

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1711NA1A2R
Cage Code:
0E9N0
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8413600090
  • NAICS: 333911
  • SITC: 74250
  • Description: Rotary positive displacement pumps, nesoi
  • End Use (Code 21100):
    Industrial engines

Q & A

Frequently asked questions for NSN 4320-01-274-4773
What are the manufacturers of nsn 4320012744773?
Does this nsn 4320012744773 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4320012744773
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.
Does nsn 4320012744773 contain any precious metals?
No precious metal content.
Does nsn 4320012744773 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4320012744773?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
30410
FIIG:
A19400
App. Key:
H
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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