# NSN 2840-01-443-2762: Seal, Metallic, Aircraft Gas Turbi

NSN 2840-01-443-2762 (also written 2840014432762; NIIN 01-443-2762) is a seal, metallic, aircraft gas turbi in Federal Supply Class 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 2840-01-443-2762 (2840014432762)
- NIIN: 01-443-2762 (014432762)
- Item name: SEAL,METALLIC,AIRCRAFT GAS TURBI
- Federal Supply Class: [FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components](https://nsnexplorer.com/fsc/2840/)
- Federal Supply Group: [FSG 28](https://nsnexplorer.com/group/28/)
- Acquisition method suffix code: AMSC B: must be bought from the sources named on a source control or selected item drawing. (observed 2026-10-15)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABMZ | DIAMETER | INCHES MINIMUM 10.205 AND INCHES MAXIMUM 10.225 |
| AGAV | END ITEM IDENTIFICATION | GE F414-400 ENGINE |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAL, STA, OIL- NO 5 BRG, CARBON |
| CZBJ | ENGINE SECTION LOCATION | LOW PRESSURE TURBINE |
| CZCJ | STAGE NUMBER | 5 |
| RDAL | REFERENCE DATA AND LITERATURE | A1-F414A-IPB-400 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5101T73P03 | 99207 | GENERAL ELECTRIC COMPANY DBA GE AEROSPACE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SSCY12842 | 03673 | STEIN SEAL COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-14 | [SPE4A726D0221/SPE4A727F0381](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2840014432762) | SEAL, METALLIC, AIRCRAFT GAS TURBINE ENGIN | STEIN SEAL COMPANY | $46,297.12 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2840014432762&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2840014432762
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/2840-01-443-2762/
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