The Bulb-Pilot Light Htr, cataloged under National Stock Number 6220-01-189-4816, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Ferno Washington, Inc. Dba Ferno Washington Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6220-01-189-4816 |
| Primary Part Number | 093-6818-00 |
| Item Name | Bulb-Pilot Light Htr |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Ferno Washington, Inc. Dba Ferno Washington Inc |
| Status | ACTIVE |
| General Characteristics Item Description | USED WITH BATH,WHIRLPOOLS; 6530011282442; FSCM 88655; PART NO. HM200; BATH,WHIRLPOOL; 6530011272215; FSCM 88655; PART NO. HM290; AND BATH,WHIRLPOOL; 6530011281408; FSCM 88655; PART NO. HM400 |
| 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 |
|---|---|
| 093-6818-00 PRIMARY | Ferno Washington, Inc. Dba Ferno Washington Inc (USA) |
| Reference | Meaning |
|---|---|
| 93-6818 | 5/9 Secondary reference Med Con Ltd Dba Service Engineering Company |
| 11-2317 | 5/9 Secondary reference U.S. Government activity |
NSN 6220-01-189-4816 is a Bulb-Pilot Light Htr, manufactured by Ferno Washington, Inc. Dba Ferno Washington Inc, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-189-4816 has 1 manufacturer part number on file: 093-6818-00 (Ferno Washington, Inc. Dba Ferno Washington Inc).
1 possible match (shared part number, not a government interchangeability claim): 6635-01-375-3840. Verify interchangeability with system specifications before substitution.
Key specifications for 093-6818-00: General Characteristics Item Description: USED WITH BATH,WHIRLPOOLS; 6530011282442; FSCM 88655; PART NO. HM200; BATH,WHIRLPOOL; 6530011272215; FSCM 88655; PART NO. HM290; AND BATH,WHIRLPOOL; 6530011281408; FSCM 88655; PART NO. HM400. 1 specification is 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.