Aircraft Gas Labyrinth Seal Ring NSN 2840-01-187-3047

Item Description

An item of single piece metal knife edged construction used to form a tight air seal. It is mounted on a rotating portion of the engine. It may be used in conjunction with other seals to prevent oil seepage.

NSN: 2840-01-187-3047

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Features and Characteristics

Diameter

323.5 millimeters

End Application

Aircraft eng f108

Criticality Code Justification

Agav

Part Name Assigned By Controlling Agency

Seal-rotating air rear

Reference Data And Literature

T.O. 2j-f108-14

FSC

2840 Prime Moving; And Components Aircraft Gas Turbines And Jet Engines

NIIN

011873047

NSN

2840011873047

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

301-330-814-0

Cage Code:

58828

Status:

MSDS:

Part Number:

301-330-811-0

Cage Code:

58828

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8411997050
NAICS: 336412
SITC: 71499
Description: Parts of gas turbine aircraft engines, other than for use in civil aircraft
End Use (Code 50020):
Engines and turbines for military aircraft

Q & A

Frequently asked questions for NSN 2840-01-187-3047

What are the manufacturers of nsn 2840011873047?

Cfm International, Inc. (58828)
General Electric Company (07482)

Does this nsn 2840011873047 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 2840011873047
An item of single piece metal knife edged construction used to form a tight air seal. it is mounted on a rotating portion of the engine. it may be used in conjunction with other seals to prevent oil seepage.

Does nsn 2840011873047 contain any precious metals?
No precious metal content.

Does nsn 2840011873047 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 2840011873047?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

50599

FIIG:

A10700

App. Key:

Cond. Code:

Status:

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