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Aircraft Gas Turbine En Air Seal NSN 2840-00-798-2480

Item Description

A rigid metallic item, generally circular. It may be formed of segmented arcs. It is designed to prevent leakage of air in an engine, gas turbine, aircraft. It may be of various cross-sectional shapes. It may have mounting facilities. It may act as a spacer but its primary function is as an air seal.

NSN 2840-00-798-2480 NSN: 2840-00-798-2480

Features and Characteristics

Overall Length
Between 0.248 inches and 0.252 inches
Diameter
Between 2.400 inches and 2.440 inches
End Application
Aircraft eng
Criticality Code Justification
Abhp and abmz and feat
Part Name Assigned By Controlling Agency
Original name seal, gearbox, front
Engine Section Location
Turbine
Special Features
Inner dia. Bore 1.871-1.875; counterbore inner dia. 1.707-1.709
Material
Steel
Material Specification
Ams6470 assn standard single material response
FSC
2840 Prime Moving; And Components Aircraft Gas Turbines And Jet Engines
NIIN
007982480
NSN
2840007982480

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
336C736P2
Cage Code:
07482
Status:
A
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 2840-00-798-2480
What are the manufacturers of nsn 2840007982480?
Does this nsn 2840007982480 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2840007982480
A rigid metallic item, generally circular. it may be formed of segmented arcs. it is designed to prevent leakage of air in an engine, gas turbine, aircraft. it may be of various cross-sectional shapes. it may have mounting facilities. it may act as a spacer but its primary function is as an air seal.
Does nsn 2840007982480 contain any precious metals?
No precious metal content.
Does nsn 2840007982480 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2840007982480?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
50595
FIIG:
A10700
App. Key:
H
Cond. Code:
1
Status:
A

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