# NSN 2840-01-446-5313: Duct, Turbine, Aircraft Gas Turbin

NSN 2840-01-446-5313 (also written 2840014465313; NIIN 01-446-5313) is a duct, turbine, aircraft gas turbin in Federal Supply Class 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 2840-01-446-5313 (2840014465313)
- NIIN: 01-446-5313 (014465313)
- Item name: DUCT,TURBINE,AIRCRAFT GAS TURBIN
- 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 R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-11-06)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 3.908 |
| ABKW | OVERALL HEIGHT | INCHES MINIMUM 0.483 AND INCHES MAXIMUM 0.503 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 1.597 |
| ABMZ | DIAMETER | INCHES NOMINAL 25.494 |
| AGAV | END ITEM IDENTIFICATION | F100-PW-100 AIRCRAFT GAS TURBINE ENGINE |
| CRTL | CRITICALITY CODE JUSTIFICATION | CZBJ AND ABMK AND ABHP AND ABKW AND FEAT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ORIGINAL NAME DUCT SEGMENT,TURBINE |
| CZBJ | ENGINE SECTION LOCATION | TURBINE |
| FEAT | SPECIAL FEATURES | STAGE 2 |
| MATT | MATERIAL | OVERALL NICKEL ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MFR REF SINGLE MATERIAL RESPONSE WA1422 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4084714 | 26795 | A B A INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4084714 | 52661 | RTX CORPORATION DIV PRATT & WHITNEY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4084714 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-07 | [SPETA626P0131](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2840014465313) | DUCT, TURBINE, AIRCRAFT GAS TURBINE ENGINE | — | $10,875.00 |
| 2026-08-07 | [SPETA626P0131](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2840014465313) | DUCT, TURBINE, AIRCRA | — | $10,875.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2840014465313&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2840014465313
- 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/2840-01-446-5313/
JSON: https://nsnexplorer.com/api/nsn/2840-01-446-5313.json