# NSN 2540-01-564-8552: Heater, Vehicular, Compartment

NSN 2540-01-564-8552 (also written 2540015648552; NIIN 01-564-8552) is a heater, vehicular, compartment in Federal Supply Class 2540, Vehicular Furniture and Accessories. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 2540-01-564-8552 (2540015648552)
- NIIN: 01-564-8552 (015648552)
- Item name: HEATER,VEHICULAR,COMPARTMENT
- Federal Supply Class: [FSC 2540 Vehicular Furniture and Accessories](https://nsnexplorer.com/fsc/2540/)
- 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 2026-10-28)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | HEATER, CAB |
| AGAV | END ITEM IDENTIFICATION | MID RANGE TOW TRACTOR A/S32A-45 P/N 10-10-0001 GPMK |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 55-30-0001 | 345K3 | TUG TECHNOLOGIES CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 55-30-0001 | 4TVG2 | TEXTRON GROUND SUPPORT EQUIPMENT INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-27 | [SPE7L125D61QG/SPE7L126F151C](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2540015648552) | HEATER, VEHICULAR, COMPARTMENT | — | $31,853.58 |
| 2026-08-14 | [SPE7LX26D61DB](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2540015648552) | HEATER, VEHICULAR, COMPARTMENT | PAR DEFENSE INDUSTRIES, LLC | $350,000.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2540015648552&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2540015648552
- 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/2540-01-564-8552/
JSON: https://nsnexplorer.com/api/nsn/2540-01-564-8552.json