# NSN 6220-01-191-4977: Mounting Flange, Light, Navigation

NSN 6220-01-191-4977 (also written 6220011914977; NIIN 01-191-4977) is a mounting flange, light, navigation in Federal Supply Class 6220, Electric Vehicular Lights and Fixtures. 2 manufacturer part numbers from 1 supplier are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 6220-01-191-4977 (6220011914977)
- NIIN: 01-191-4977 (011914977)
- Item name: MOUNTING FLANGE,LIGHT,NAVIGATION
- 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 G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | ALUMINUM,5052-H32; 5.875 IN. DIA; 0.250 IN. THK; 2.000 IN. ID; SIX 0.344 IN. DIA MTG HOLES 60 DEG APART ON 5.000 IN. BLT CIR DIA; THREE 0.125 IN. DIA HOLES; THREE HOLES DRILLED AND COUNTERSUNK 0.406 IN. DIA FOR 0.375 IN. LG FLAT HEAD SCREWS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| M24560/23-010 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-L-24560/23 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A6-27-T-2240 | 3 | 2026-10-20 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6220011914977&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6220011914977&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6220011914977
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/6220-01-191-4977/
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