The Lens,light, cataloged under National Stock Number 6220-00-285-7997, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Symbolic Displays, Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-00-285-7997 |
| Primary Part Number | 700579-3 |
| Item Name | Lens,light |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Symbolic Displays, Inc |
| Status | ACTIVE |
| Mounting Method | EXTERNAL THREAD |
| Mounting Device Quantity | 1 |
| Color | AMBER 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 |
|---|---|
| 1989409-11 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| 700579-3 PRIMARY | Symbolic Displays, Inc (USA) |
| Reference | Meaning |
|---|---|
| 1989409-11 | 5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems |
NSN 6220-00-285-7997 is a Lens,light, manufactured by Symbolic Displays, Inc, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-00-285-7997 has 2 manufacturer part numbers on file: 1989409-11 (Honeywell Intl Inc Defense Avionics Systems), 700579-3 (Symbolic Displays, Inc).
Key specifications for 700579-3: Mounting Method: EXTERNAL THREAD; Mounting Device Quantity: 1; Color: AMBER LENS. 3 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.