# NSN 6220-01-474-5989: Light, Backup

NSN 6220-01-474-5989 (also written 6220014745989; NIIN 01-474-5989) is a light, backup in Federal Supply Class 6220, Electric Vehicular Lights and Fixtures. 5 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6220-01-474-5989 (6220014745989)
- NIIN: 01-474-5989 (014745989)
- Item name: LIGHT,BACKUP
- Federal Supply Class: [FSC 6220 Electric Vehicular Lights and Fixtures](https://nsnexplorer.com/fsc/6220/)
- Federal Supply Group: [FSG 62](https://nsnexplorer.com/group/62/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABFY | OVERALL DEPTH | INCHES NOMINAL 3.250 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 9.000 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 4.750 |
| AEUJ | LAMP BASE TYPE ACCOMMODATED | TWO SCREW TERMINALS |
| AGAV | END ITEM IDENTIFICATION | 2320014652174 |
| ASXH | VOLTAGE RATING IN VOLTS | AC NOMINAL 24.0 |
| AXGY | MOUNTING METHOD | BRACKET(S) |
| CRHX | LAMP TYPE ACCOMMODATED AND QUANTITY | INCANDESCENT 1 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | REVERSE LIGHT SEALED |
| MATT | MATERIAL | BODY STEEL |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| SHPE | SHAPE | TAPERED |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1403542 | 78422 | J. W. SPEAKER CORPORATION DBA JW SPEAKER CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3290299 | 45152 | OSHKOSH CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3290299 | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9HB512 | 45152 | OSHKOSH CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D1402130 | 78422 | J. W. SPEAKER CORPORATION DBA JW SPEAKER CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-17 | [SPE4A626D5463/SPE4A626F468Q](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6220014745989) | LIGHT, BACKUP | — | $40,064.64 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6220014745989&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6220014745989
- 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.

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