Model: 311D530P2

Rotary Pump

Properties:

Mounting Type

Base

Intake Connection Quantity

Intake Connection Type

Round flange

Discharge Connection Quantity

Discharge Connection Type

Round flange

Drive Connection Type

Gear

Media For Which Designed

Hydrocarbon fuels and oils

Maximum Discharge Flow Rate

47.5 gallons per minute and 56.5 gallons per minute and 4.5 gallons per minute

Discharge Pressure

850.0 pounds per square inch gage and 100.0 pounds per square inch gage

Operating Speed At Rated Capacity

3590.0 revolutions per minute and 411.0 revolutions per minute

Pumping Element Operating Position

Horizontal

Pump Rotation Direction

Counterclockwise

Volume Control Type

Rotary

Rotary Pump Design

Gear

Operation Method

Powered

Drive Shaft Type

Splined, straight external

Drive Shaft End Diameter

Between 0.863 inches and 0.867 inches

Drive Shaft Length

Between 1.790 inches and 1.910 inches

NSN

4320-00-065-7937

Part Number

311D530P2

Description

Pump,rotary

CAGE

07482

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.

Part 311D530P2 NSN 4320-00-065-7937

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

30410

FIIG:

A19400

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

127600

UFC:

64730

LTL:

85.0

LCL:

85.0

WCC:

594

TCC:

SHC:

ACC:

Equipment for Aircraft

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Schedule B and Export

Schedule B: 8413600090
SITC: 74250
End Use: Industrial engines
NAICS: 333911
USDA: 1

Freight Class: Rotary positive displacement pumps, nesoi