Air Ejector Assembly NSN 4320-01-497-4343

Item Description

An assembled unit consisting of one or more jet ejectors with intercondensers and/or aftercondensers designed to maintain a partial vacuum by the removal of air and other noncondensable gases from a closed vessel without a resulting loss of vapor to the atmosphere.

NSN: 4320-01-497-4343

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Features and Characteristics

Stage Quantity

Assemblylength

99.000 inches

Assemblyheight

78.000 inches

End Application

Ejector, port unit

Usage Design

Marine

Body Material

Steel

End Item Design Control Activity

1lcx3

End Application Designator

Twin two stage air ejector, e-49299-11

Special Features

All external carbon steel surfaces to be coated w/aluminum heat resistant paint per tt-p-280; this twin element air ejector was shock tested per mil-s-901d, grade a, heavy weight

Type/model Designation

Model e-49299-11

Furnished Items And Quantity

1 intercondenser

FSC

4320 Power And Hand Pumps

NIIN

014974343

NSN

4320014974343

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

E-49299-11

Cage Code:

1LCX3

Status:

MSDS:

Part Number:

E-49299-11 PORT

Cage Code:

07095

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8413919520
NAICS: 333911
SITC: 74291
Description: Parts, nesoi, of pumps for liquids
End Use (Code 21100):
Industrial engines

Q & A

Frequently asked questions for NSN 4320-01-497-4343

What are the manufacturers of nsn 4320014974343?

The Graham Corporation (1LCX3)
Graham Mfg Co Inc (07095)

Does this nsn 4320014974343 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4320014974343
An assembled unit consisting of one or more jet ejectors with intercondensers and/or aftercondensers designed to maintain a partial vacuum by the removal of air and other noncondensable gases from a closed vessel without a resulting loss of vapor to the atmosphere.

Does nsn 4320014974343 contain any precious metals?
No precious metal content.

Does nsn 4320014974343 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4320014974343?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

04167

FIIG:

A510Z0

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service