Model: PS250977.01

Rotary Pump

Special Features:

Viton seals; suction pressure is self primed, below tank oil level

Properties:

Discharge Connection Quantity

Media For Which Designed

Hydrocarbon fuels and oils

Maximum Discharge Flow Rate

37.8 gallons per minute

Discharge Pressure

150.0 pounds per square inch gage

Operating Speed At Rated Capacity

1800.0 revolutions per minute

Pump Rotation Direction

Counterclockwise

Rotary Pump Design

Vane

Operation Method

Powered

Drive Shaft Type

Key type, external

Unpackaged Unit Width

8.370 inches

Unpackaged Unit Height

6.000 inches

Part Name Assigned By Controlling Agency

Vane fixed displacement hydraulic pump

Specification Data

35181-ps250977.01.5.832 manufacturers specification control

NSN

4320-01-470-0043

Part Number

PS250977.01

Description

Pump,rotary

CAGE

35181

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 PS250977.01 NSN 4320-01-470-0043

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:

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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