# NSN 2590-01-554-5181: Modification Kit, Vehicular Equip

NSN 2590-01-554-5181 (also written 2590015545181; NIIN 01-554-5181) is a modification kit, vehicular equip in Federal Supply Class 2590, Miscellaneous Vehicular Components. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 2590-01-554-5181 (2590015545181)
- NIIN: 01-554-5181 (015545181)
- Item name: MODIFICATION KIT,VEHICULAR EQUIP
- Federal Supply Class: [FSC 2590 Miscellaneous Vehicular Components](https://nsnexplorer.com/fsc/2590/)
- Federal Supply Group: [FSG 25](https://nsnexplorer.com/group/25/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1-910 | 0W357 | PDI GROUND SUPPORT SYSTEMS, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-04 | [SPE7L126V217X](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590015545181) | MODIFICATION KIT, VE | PDI GROUND SUPPORT SYSTEMS, INC. | $100,900.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2590015545181&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590015545181
- 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/2590-01-554-5181/
JSON: https://nsnexplorer.com/api/nsn/2590-01-554-5181.json