Model: 91905-1

Rotary Vacuum Pump Unit

Properties:

Brake Horsepower Required

1.000

Mounting Type

Base

Stage Quantity

Intake Connection Quantity

Intake Connection Type

Unthreaded external

Discharge Connection Quantity

Drive Connection Type

Single strand v-belt

Body Surface Treatment

Any acceptable

Overall Length

18.000 inches

Overall Height

18.125 inches

Overall Width

15.500 inches

Current Type

Cooling Medium

Oil

Vacuum Rating

0.05 millitorr

Pump Quantity

Pump Body Material

Any acceptable

Specific Gas For Which Designed

Air

Pumping Element Type

Sliding vane

Intake Connection Outside Diameter

1.090 inches

Operating Speed At Rated Capacity In Rpm

525.0

Vapor Condensation Preventative Device

Gas ballast valving

Air Displacement Rate

10.0 cubic feet per minute in free air

System Design

Noncorrosive

Prime Mover Type

Electric motor

Current Rating In Amps

13.0 and 6.5

Voltage In Volts

115.0 and 230.0

Phase

Single

Frequency In Hertz

60.0

NSN

4310-00-122-8403

Part Number

91905-1

Description

Vacuum Pump Unit,rotary

CAGE

11273

An assembled unit consisting of a commonly mounted rotary vacuum pump(s), prime mover(s), and the necessary components to provide for a complete operation. It may include vacuum storage tank(s).

Part 91905-1 NSN 4310-00-122-8403

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

29904

FIIG:

A06700

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:

19.0 X 12.0 X 12.0

Paclk Weight:

75.6000lbs

Item Weight:

0.0000lbs

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

F010612898

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

128000

UFC:

64870

LTL:

85.0

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8414100000
SITC: 74311
End Use: Industrial engines
NAICS: 333912
USDA: 1

Freight Class: Vacuum pumps