PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

404ALight,dome

Yankee Metal Products Corp · NSN 6220-00-350-6593 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-00-350-6593 — this item is cataloged by the U.S. Government under National Stock Number 6220-00-350-6593. Primary manufacturer part number: 404A.
Features
  • Light,dome — FSC 6220
  • Surface Treatment: ALUMINUM BODY
  • Lens Color: COLORLESS
  • Lens Transparency: TRANSLUCENT
  • Features Provided: SWITCH
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Voltage Rating in Volts: 12.0 DC MINIMUM AND 16.0 DC MAXIMUM
  • Lamp Base Type Accommodated: SINGLE CONTACT BAYONET CANDELABRA
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Steel Body construction
General Description

The Light,dome, cataloged under National Stock Number 6220-00-350-6593, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Yankee Metal Products Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-00-350-6593
Primary Part Number404A
Item NameLight,dome
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerYankee Metal Products Corp
StatusACTIVE
Surface TreatmentALUMINUM BODY
Lens ColorCOLORLESS
Lens TransparencyTRANSLUCENT
Features ProvidedSWITCH
Terminal Type and Quantity2 WIRE LEAD
Voltage Rating in Volts12.0 DC MINIMUM AND 16.0 DC MAXIMUM
Lamp Base Type AccommodatedSINGLE CONTACT BAYONET CANDELABRA
Overall Diameter6.000 INCHES NOMINAL IN
Wiring Provision MethodINDIVIDUAL WIRE
Wiring Provision Length12.000 INCHES NOMINAL SINGLE PROVISION IN
MaterialSTEEL BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5975-00-176-9028 INTERCHANGEABLE
Cover,junction Box
6740-00-192-9281 INTERCHANGEABLE
Copying Machine,aperture Card
5960-00-985-8884 INTERCHANGEABLE
Electron Tube
6675-01-045-7813 INTERCHANGEABLE
Template Set,drafting
Cross-Reference Index
Part NumberManufacturer
404A Yankee Metal Products Corp (USA)
L02-1 Paccar Government Group Co Yarrow Bay Office Pk (USA)
Related Parts
5975-00-176-9028INTERCHANGEABLE
COVER,JUNCTION BOX
6740-00-192-9281INTERCHANGEABLE
COPYING MACHINE,APERTURE CARD
5960-00-985-8884INTERCHANGEABLE
ELECTRON TUBE
6675-01-045-7813INTERCHANGEABLE
TEMPLATE SET,DRAFTING

Frequently Asked Questions

What is NSN 6220-00-350-6593?

NSN 6220-00-350-6593 is a Light,dome, manufactured by Yankee Metal Products Corp, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-00-350-6593?

NSN 6220-00-350-6593 has 2 cross-referenced part numbers: 404A (Yankee Metal Products Corp), L02-1 (Paccar Government Group Co Yarrow Bay Office Pk).

What NSN replaces 6220-00-350-6593?

There are 4 known substitutes for 6220-00-350-6593: 5975-00-176-9028, 6740-00-192-9281, 5960-00-985-8884 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 404A?

Key specifications for 404A: Surface Treatment: ALUMINUM BODY; Lens Color: COLORLESS; Overall Width: 13.750 INCHES NOMINAL IN; Lens Transparency: TRANSLUCENT. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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