# NSN 2990-01-521-5704: Sensor, Manifold Absolute Pressur

NSN 2990-01-521-5704 (also written 2990015215704; NIIN 01-521-5704) is a sensor, manifold absolute pressur in Federal Supply Class 2990, Miscellaneous Engine Accessories, Nonaircraft. 9 manufacturer part numbers from 7 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 2990-01-521-5704 (2990015215704)
- NIIN: 01-521-5704 (015215704)
- Item name: SENSOR,MANIFOLD ABSOLUTE PRESSUR
- Federal Supply Class: [FSC 2990 Miscellaneous Engine Accessories, Nonaircraft](https://nsnexplorer.com/fsc/2990/)
- Federal Supply Group: [FSG 29](https://nsnexplorer.com/group/29/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | NSN 2320-01-495-0110; TRUCK,CARGO |
| CYHX | VEHICLE DESIGN CONTROL ACTIVITY | 19207 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 446-3315 | 34914 | HIAB USA INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 446-3315 | U5503 | HIAB LIMITED DIV GOVERNMENT BUSINESS OPERATIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4KK815 | 45152 | OSHKOSH CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4KK815 | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7421806552 | F6573 | ARQUUS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 81.25937-0055 | DRMV2 | RHEINMETALL MAN MILITARY VEHICLES GMBH | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 81259370055 | D3273 | MAN TRUCK & BUS SE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 985-7826 | 34914 | HIAB USA INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9857826 | U5503 | HIAB LIMITED DIV GOVERNMENT BUSINESS OPERATIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2990015215704&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2990015215704
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/2990-01-521-5704/
JSON: https://nsnexplorer.com/api/nsn/2990-01-521-5704.json