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NSN 2840-01-654-4157

Aircraft Gas Turbine Engine Air Seal

NSN: 2840-01-654-4157 | Model: 4324221

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 Properties and Flags

NATO Stock Number

2840-01-654-4157

DEMIL

End Application

F119 engine

Criticality Code Justification

Agav

Part Name Assigned By Controlling Agency

Seal assembly

Pricing and Availability

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ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
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HAZMAT Certified
Worldwide Shipping

NSN 2840-01-654-4157 Datasheet

Supply Class (FSC):

Prime Moving; And Components Aircraft Gas Turbines And Jet Engines

Cross Reference:

4324221
1-2292-20

Cage Codes:

United Technologies Corporation (CAGE 77445)
Rexnord Industries, Llc (CAGE 91587)

NSN Management Codes:

SOS
F13
AAC
C
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
Y
MGMT_CTL
--srf-e
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $396.90 to $661.50..
Does NSN 2840-01-654-4157 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force
What is the NIIN of NSN 2840-01-654-4157?
016544157 or 01-654-4157
Does NSN 2840-01-654-4157 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2840-01-654-4157?
No solicitations for this NSN.