# NSN 6220-00-476-0487: Light, Taxiing, Aircraft

NSN 6220-00-476-0487 (also written 6220004760487; NIIN 00-476-0487) is a light, taxiing, aircraft in Federal Supply Class 6220, Electric Vehicular Lights and Fixtures. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 6220-00-476-0487 (6220004760487)
- NIIN: 00-476-0487 (004760487)
- Item name: LIGHT,TAXIING,AIRCRAFT
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-11-04)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CSHJ | LAMP PROTECTION DEVICE | OPEN END GUARD |
| ASXH | VOLTAGE RATING IN VOLTS | DC NOMINAL 28.0 |
| AXGY | MOUNTING METHOD | LUG(S) |
| CRHX | LAMP TYPE ACCOMMODATED AND QUANTITY | INCANDESCENT 1 |
| ABHP | OVERALL LENGTH | INCHES MAXIMUM 3.250 |
| ADAV | OVERALL DIAMETER | INCHES MINIMUM 6.360 AND INCHES MAXIMUM 6.420 |
| TTQY | TERMINAL TYPE AND QUANTITY | SCREW 2 |
| AEUJ | LAMP BASE TYPE ACCOMMODATED | TWO SCREW TERMINALS |
| SHPE | SHAPE | TAPERED |
| MATT | MATERIAL | BODY ALUMINUM |
| SFTT | SURFACE TREATMENT | BODY CHROMATE ZINC |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 31945 | 72914 | GRIMES AEROSPACE COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D-6490-10 | 72914 | GRIMES AEROSPACE COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MS24474-1 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-17 | [SPE4AX23D0003/SPE4AX26F368M](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6220004760487) | LIGHT, TAXIING, AIRCRAFT | GRIMES AEROSPACE COMPANY | $2,847.89 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6220004760487&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6220004760487
- 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/6220-00-476-0487/
JSON: https://nsnexplorer.com/api/nsn/6220-00-476-0487.json