NSN 2840-01-426-3949

Aircraft Gas Turbine En Air Seal
DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
014263949

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Inventory

 

This product may be available in the following quantities and conditions.

  • AR: 1
  • OH: 1

Please note that inventory for this NSN was updated 10/09/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "SEAL,AIR,AIRCRAFT GAS TURBINE EN"

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.

2840-01-426-3949 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AGAV
End Application
Aircraft tf34-ge-100 100a
MRC:
APGF
Design Type
Axial-centrifugal
MRC:
CBBL
Features Provided
Seal
MRC:
CRTL
Criticality Code Justification
Agav
MRC:
CZCJ
Stage Number
2
MRC:
FEAT
Special Features
9.520 min. 9.528 max. I.D.
MRC:
MATT
Material
Steel comp 4150

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
5026T62G10
Cage Code:
99207
RNCC:
3
RNVC:
2
DAC:
4
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5026T62G09
Cage Code:
99207
RNCC:
5
RNVC:
9
DAC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5026T62G06
Cage Code:
99207
RNCC:
5
RNVC:
9
DAC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5026T62G10
Cage Code:
39320
RNCC:
5
RNVC:
2
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5026T62G10
Cage Code:
08244
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5026T62G10
Cage Code:
51992
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
50595
FIIG:
A10700
Concept No.:
App. Key:
H
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
0
CRITL:
Y
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

ADPE 0

Represents items with no adp components

Criticality Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
8411997050
NAICS:
336412
End Use Class:
50020
SITC:
71499
USDA:
1
HITECH:
8

Schedule B Codes Definitions:

Schedule B 8411997050

Parts Of Gas Turbine Aircraft Engines, Other Than For Use In Civil Aircraft

End Use Code 50020

Engines and Turbines For Military Aircraft

Standard Intl. Trade Class (SITC) 71499

Parts For Gas Turbines, N.e.s.

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
133300
NMF Description:
Machinery/machines Noi
UFC:
63220
LTL:
Rating variable
LCL:
--
WCC:
713
TCC:
Z
SHC:
9
ADC:
A
ACC:
A

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 713

Metal hardware.

Air Commodity (ACC) A

Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)