The Lens,light, cataloged under National Stock Number 6220-01-370-4030, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Safran Electronics & Defense, Avionics Usa, Llc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-370-4030 |
| Primary Part Number | 2849-111 |
| Item Name | Lens,light |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Safran Electronics & Defense, Avionics Usa, Llc |
| Status | ACTIVE |
| Mounting Method | FLANGE |
| Style Designator | FLAT |
| Surface Condition | SMOOTH FACE |
| Surface Condition | SMOOTH BACK |
| Effective Length | 0.664 INCHES MINIMUM AND 0.668 INCHES MAXIMUM IN |
| Color | WHITE, AVIATION LENS |
| Color | BLACK, FED STD 595, 37038 INSCRIPTION |
| Color | WHITE, AVIATION INSCRIPTION BACKGROUND |
| Inscription | FDR LC21 CLOSE AND FDR LC21 TRIP BACK |
| Light Transmission Design | TRANSLUCENT LENS |
| Flange Width | 0.031 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN |
| Material | PLASTIC ACRYLIC LENS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2849-111 PRIMARY | Safran Electronics & Defense, Avionics Usa, Llc (USA) |
| Reference | Meaning |
|---|---|
| 2849-111 | 5/9 Secondary reference U.S. Government activity |
| 951025-111 | 7/2 Vendor item drawing reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
NSN 6220-01-370-4030 is a Lens,light, manufactured by Safran Electronics & Defense, Avionics Usa, Llc, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-370-4030 has 1 manufacturer part number on file: 2849-111 (Safran Electronics & Defense, Avionics Usa, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5180-01-568-8043. Verify interchangeability with system specifications before substitution.
Key specifications for 2849-111: Overall Height: 0.164 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN; Mounting Method: FLANGE; Style Designator: FLAT; Surface Condition: SMOOTH FACE. 12 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.