Model: 312-9629-146

Rotary Pump

Special Features:

Tandem gear pump; inlet port 1-1/2 split flange, 4ea 1/2-13unc-2b thd. 0.69in. Dp holes; key 1.25in. L x 0.25in.W; shaft notched 0.94in.L x 0.06in.Dp, opposite of keyway;

Properties:

Mounting Type

Flange

Intake Connection Quantity

Intake Connection Type

Square flange

Discharge Connection Quantity

Discharge Connection Type

Threaded internal

Drive Connection Type

Rigid coupled

Maximum Discharge Flow Rate

32.0 gallons per minute

Discharge Pressure

2000.0 pounds per square inch gage

Operating Speed At Rated Capacity

2950.0 revolutions per minute

Pumping Element Operating Position

Horizontal

Pump Rotation Direction

Clockwise

Rotary Pump Design

Gear

Operation Method

Powered

Drive Shaft Type

Machine keyway

Drive Shaft End Diameter

0.875 inches

Drive Shaft Length

2.440 inches

Unpackaged Unit Length

14.320 inches

Unpackaged Unit Width

5.120 inches

Unpackaged Unit Height

5.380 inches

Discharge Connection Thread Size And Series/type Designator

1.062-12 un

Supplementary Features

Stud connectors

NSN

4320-01-366-9400

Part Number

312-9629-146

Description

Pump,rotary

CAGE

13829

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 312-9629-146 NSN 4320-01-366-9400

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

16.5 X 7.3 X 7.3

Paclk Weight:

71.0000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

127900

UFC:

64800

LTL:

RATING VARIABLE

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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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