# NSN 4520-01-645-3262: Heater, Space, Electric

NSN 4520-01-645-3262 (also written 4520016453262; NIIN 01-645-3262) is a heater, space, electric in Federal Supply Class 4520, Space and Water Heating Equipment. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4520-01-645-3262 (4520016453262)
- NIIN: 01-645-3262 (016453262)
- Item name: HEATER,SPACE,ELECTRIC
- Federal Supply Class: [FSC 4520 Space and Water Heating Equipment](https://nsnexplorer.com/fsc/4520/)
- Federal Supply Group: [FSG 45](https://nsnexplorer.com/group/45/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ALYC | OPERATING CONTROL TYPE | HAND SWITCH |
| HGTH | HEIGHT | INCHES NOMINAL 20.0 |
| BDXJ | HEATING ELEMENT TYPE | ELECTRIC NONIMMERSION |
| AAXX | MOUNTING TYPE | FLOOR SURFACE, FREE STANDING, NONDUCTED |
| ABGL | WIDTH | INCHES NOMINAL 15.0 |
| AEJZ | DEPTH | INCHES NOMINAL 5.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 004-118253-004 | 7Y333 | ARGO TURBOSERVE CORPORATION DIV ARGO TURBOSERVE CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 118253004 | 65586 | CHROMALOX INC DBA CHROMALOX PRECISION HEAT AND CONTROL, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-09 | $5,004.81 | 16 | ARGO TURBOSERVE CORPORATION DIV ARGO TURBOSERVE CORP. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4520016453262) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-09 | [SPE8E826P1468](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4520016453262) | HEATER, SPACE, ELECTR | ARGO TURBOSERVE CORPORATION DIV ARGO TURBOSERVE CORP. | $80,076.96 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4520016453262&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4520016453262
- 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/4520-01-645-3262/
JSON: https://nsnexplorer.com/api/nsn/4520-01-645-3262.json