Light, Dome6220-01-475-2640

NSN 6220-01-475-2640 · NIIN 014752640

FSC 6220 — Electric Vehicular Lights and Fixtures · FSG 62 — Lighting Fixtures and Lamps

Government record, cited

Also searched as 6220-01-475-2640 · 6220014752640 · NIIN 014752640 · 01-475-2640 · FSC 6220 Electric Vehicular Lights and Fixtures

Nearby stock numbers ← 6220-01-475-2606 Light, Dome · 6220-01-475-2769 →

Features

Light,dome — FSC 6220
Shape: ROUND
Surface Treatment: ANODIZE BODY
Lamp Type Accommodated and Quantity: 1 INCANDESCENT
Hazardous Locations/environmental Protection: WATERTIGHT

Identification

NSN: 6220-01-475-2640
NIIN: 014752640
FSC: 6220 — Electric Vehicular Lights and Fixtures
FSG: 62 — Lighting Fixtures and Lamps

General Description

The Light,dome, cataloged under National Stock Number 6220-01-475-2640, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	6220-01-475-2640
Item Name	Light,dome
FSC / FSG	6220 / 62 — Electric Vehicular Lights and Fixtures
Status	ACTIVE
Shape	ROUND
Surface Treatment	ANODIZE BODY
Lamp Type Accommodated and Quantity	1 INCANDESCENT
Hazardous Locations/environmental Protection	WATERTIGHT

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
LA117-28V-28W	3/9 Design control — primary reference Mar-Vel International, Inc. Dba Mar-Vel Underwater Equip

No interchangeability data on file.

Other items in FSC 6220 — Electric Vehicular Lights and Fixtures

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6220-00-001-1462

LENS,LIGHT

6220-00-001-1726

6220-00-001-1726 · Item name not on file

6220-00-001-1727

6220-00-001-1727 · Item name not on file

6220-00-001-1728

LENS,LIGHT

6220-00-001-1773

PANEL,INDICATING,LIGHT TRANSMITT

6220-00-001-1773

PANEL,INDICATING,LIGHT TRANSMITT

6220-00-001-1800

6220-00-001-1800 · Item name not on file

6220-00-001-1809

6220-00-001-1809 · Item name not on file

Frequently Asked Questions

What is NSN 6220-01-475-2640?

NSN 6220-01-475-2640 is a Light,dome, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.

What are the specifications of 6220-01-475-2640?

Key specifications for 6220-01-475-2640: Shape: ROUND; Special Features: MADE OF HE-30, STAINLESS STEEL, BRASS, CERAMIC, BOROSILICATE GLASS, AND NEOPRENE; TESTED TO 70 BAR ABSOLUTE; LAMPHEAD FITTED WITH HELIUM RELIEF VALVE; OPERATES IN FREE AIR AT 22 DEGREES C. AMBIENT, THE BASIC FIXTURE OPERATES AT 55 DEGREES C.; PROVIDES GENERAL ILLUMINATION WITHIN THE SDC AND DDC; Surface Treatment: ANODIZE BODY; Lamp Type Accommodated and Quantity: 1 INCANDESCENT. 4 specifications are documented in the U.S. Government catalog.

Is NSN 6220-01-475-2640 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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