PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

303L-HTFixture,lighting

L.c.doane Company,the Dba Lc Doane Co · NSN 6210-01-476-3783 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-01-476-3783 — this item is cataloged by the U.S. Government under National Stock Number 6210-01-476-3783. Primary manufacturer part number: 303L-HT.
Features
  • Fixture,lighting — FSC 6210
  • Voltage Rating in Volts: 120.0 AC NOMINAL
  • Furnished Items and Quantity: 3 LAMP
  • Specification/standard Data: 81349-MIL-DTL-16377 GOVERNMENT SPECIFICATION AND 81349-MIL-DTL-16377/12 GOVERNMENT SPECIFICATION
  • Terminal Type and Quantity: 4 WIRE LEAD
  • Lens Type and Quantity: 1 FLAT, RECTANGULAR
  • Material: ALUMINUM BODY
  • Shape: RECTANGULAR
Applications
  • Applications requiring Aluminum Body construction
General Description

The Fixture,lighting, cataloged under National Stock Number 6210-01-476-3783, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is L.c.doane Company,the Dba Lc Doane Co. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6210-01-476-3783
Primary Part Number303L-HT
Item NameFixture,lighting
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerL.c.doane Company,the Dba Lc Doane Co
StatusACTIVE
Voltage Rating in Volts120.0 AC NOMINAL
Furnished Items and Quantity3 LAMP
Specification/standard Data81349-MIL-DTL-16377 GOVERNMENT SPECIFICATION AND 81349-MIL-DTL-16377/12 GOVERNMENT SPECIFICATION
Terminal Type and Quantity4 WIRE LEAD
Lens Type and Quantity1 FLAT, RECTANGULAR
MaterialALUMINUM BODY
ShapeRECTANGULAR
Lamp Type Accommodated and Quantity3 FLUORESCENT
MaterialALUMINUM ILLUMINATION DIRECTING DEVICE
Illumination Directing Device TypeDIFFUSER
Nondefinitive Spec/std Data1 TYPE AND 2 CLASS AND 333.1 SYMBOL
Surface TreatmentENAMEL BAKED ILLUMINATION DIRECTING DEVICE
Wiring Provision MethodCABLE
Lens ColorWHITE
Hazardous Locations/environmental ProtectionWATERTIGHT
MaterialPLASTIC ACRYLIC LENS
Mounting MethodBRACKET(S)
Wiring Provision Length120.0 INCHES NOMINAL ALL PROVISIONS IN
Lamp Base Type AccommodatedMEDIUM BIPIN
Surface TreatmentENAMEL BAKED BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6230-00-658-3045 INTERCHANGEABLE
Light,station Marking Box
5945-00-783-6252 INTERCHANGEABLE
Relay,electromagnetic
5945-00-783-6253 INTERCHANGEABLE
Relay,electromagnetic
6210-00-798-5491 INTERCHANGEABLE
Fixture,lighting
6210-00-905-8783 INTERCHANGEABLE
Lens,light
6230-01-300-6427 INTERCHANGEABLE
Lantern,electric
6130-01-463-4483 INTERCHANGEABLE
Charger,battery
6210-01-466-2614 INTERCHANGEABLE
Fixture,lighting
6250-01-466-2627 INTERCHANGEABLE
Ballast,lamp
6210-01-476-3864301L-FSB INTERCHANGEABLE
Fixture,lighting
L.c.doane Company,the Dba Lc Doane Co
Cross-Reference Index
Part NumberManufacturer
MIL-DTL-16377 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M16377/12-333.1HT Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
303L-HT PRIMARY L.c.doane Company,the Dba Lc Doane Co (USA)
Related Parts
6230-00-658-3045INTERCHANGEABLE
LIGHT,STATION MARKING BOX
5945-00-783-6252INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-00-783-6253INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6210-00-798-5491INTERCHANGEABLE
FIXTURE,LIGHTING
6210-00-905-8783INTERCHANGEABLE
LENS,LIGHT
6230-01-300-6427INTERCHANGEABLE
LANTERN,ELECTRIC
6130-01-463-4483INTERCHANGEABLE
CHARGER,BATTERY
6210-01-466-2614INTERCHANGEABLE
FIXTURE,LIGHTING
6250-01-466-2627INTERCHANGEABLE
BALLAST,LAMP
6210-01-476-3864INTERCHANGEABLE
FIXTURE,LIGHTING
301L-FSB
6210-01-476-3873INTERCHANGEABLE
FIXTURE,LIGHTING
301L-SBB
6210-01-476-3890INTERCHANGEABLE
FIXTURE,LIGHTING
311L-E

Frequently Asked Questions

What is NSN 6210-01-476-3783?

NSN 6210-01-476-3783 is a Fixture,lighting, manufactured by L.c.doane Company,the Dba Lc Doane Co, classified under FSC 6210 (No Item Name Available). Status: active.

What are the part numbers for NSN 6210-01-476-3783?

NSN 6210-01-476-3783 has 3 cross-referenced part numbers: MIL-DTL-16377 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M16377/12-333.1HT (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 303L-HT (L.c.doane Company,the Dba Lc Doane Co).

What NSN replaces 6210-01-476-3783?

There are 12 known substitutes for 6210-01-476-3783: 6230-00-658-3045, 5945-00-783-6252, 5945-00-783-6253 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 303L-HT?

Key specifications for 303L-HT: Voltage Rating in Volts: 120.0 AC NOMINAL; Furnished Items and Quantity: 3 LAMP; Specification/standard Data: 81349-MIL-DTL-16377 GOVERNMENT SPECIFICATION AND 81349-MIL-DTL-16377/12 GOVERNMENT SPECIFICATION; Special Features: HAS HIGH TEMPERATURE (HT) OPTION. 24 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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