The Lens,light, cataloged under National Stock Number 6220-01-533-4655, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Ace Aeronautics Llc. Government technical data includes 2 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. 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 | 6220-01-533-4655 |
| Primary Part Number | 10-0240-22 |
| Item Name | Lens,light |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Ace Aeronautics Llc |
| Status | ACTIVE |
| Color | RED FILTER |
| Inscription | ESS AC OFF FILTER |
| 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 |
|---|---|
| 10-0240-22 PRIMARY | Ace Aeronautics Llc (USA) |
NSN 6220-01-533-4655 is a Lens,light, manufactured by Ace Aeronautics Llc, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-533-4655 has 1 manufacturer part number on file: 10-0240-22 (Ace Aeronautics Llc).
1 possible match (shared part number, not a government interchangeability claim): 2540-01-581-3221. Verify interchangeability with system specifications before substitution.
Key specifications for 10-0240-22: Color: RED FILTER; Special Features: 0.82 IN W, 0.82 IN LG, 0.68 IN THK;PROVIDES NVIS COMPATIBLE ILLUMINATION WHEN USED WITH T-3 1/4 MINIATURE BAYONET BASED LAMP, NO. 313-28V;NOMENCLATURE TO BE DEADFRONTED VISIBLE ONLY WHEN ILLUMINATED;MATERIAL, ALUMINUM;FINISH, BLACK V; Inscription: ESS AC OFF FILTER; Part Name Assigned by Controlling Agency: INDICATOR CAP. 2 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.