PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4027Stop Light-Taillight,vehicular

Truck-Lite Co., Llc · NSN 6220-01-203-8835 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-203-8835 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-203-8835. Primary manufacturer part number: 4027.
Features
  • Stop Light-Taillight,vehicular — FSC 6220
  • Mounting Method: THREADED STUD(S)
  • Lens Color: COLORLESS AND RED
  • Features Provided: LICENSE PLATE ILLUMINATION
  • Voltage Rating in Volts: 12.0 DC NOMINAL
  • Wiring Provision Method: CABLE
  • Lamp Type Accommodated and Quantity: 2 INCANDESCENT
  • Lens Transparency: TRANSLUCENT
Applications
  • Applications requiring Plastic Polycarbonate Lens construction
General Description

The Stop Light-Taillight,vehicular, cataloged under National Stock Number 6220-01-203-8835, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Truck-Lite Co., Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN6220-01-203-8835
Primary Part Number4027
Item NameStop Light-Taillight,vehicular
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerTruck-Lite Co., Llc
StatusACTIVE
Mounting MethodTHREADED STUD(S)
Lens ColorCOLORLESS AND RED
Features ProvidedLICENSE PLATE ILLUMINATION
Voltage Rating in Volts12.0 DC NOMINAL
Wiring Provision MethodCABLE
Lamp Type Accommodated and Quantity2 INCANDESCENT
Lens TransparencyTRANSLUCENT
Lamp Base Type AccommodatedDOUBLE CONTACT BAYONET CANDELABRA INDEXING
Lens Type and Quantity1 FLAT, RECTANGULAR W/HOLES
MaterialPLASTIC POLYCARBONATE LENS
Terminal Type and Quantity3 WIRE LEAD
MaterialPLASTIC POLYCARBONATE BODY
Lens Surface ConditionSMOOTH FACE
ShapeRECTANGULAR
Lens Surface ConditionCONCENTRIC RINGS BACK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-00-162-4475SC060-1 INTERCHANGEABLE
Microcircuit,digital
Data Device Corp Dba Beta Transformer Technology
6640-00-165-5851 INTERCHANGEABLE
Funnel,common,laboratory
5940-00-173-8456304-4200-00 INTERCHANGEABLE
Terminal,lug
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5136-00-189-3216402241 INTERCHANGEABLE
Die,thread Cutting
Greenfield Industries Inc
5935-00-501-6898 INTERCHANGEABLE
Socket,plug-in Electronic Compon
6130-00-728-55384027 INTERCHANGEABLE
Power Supply
Ge Aviation Systems Llc
5995-01-022-14152439338-1 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
5340-01-125-1140036878-7 INTERCHANGEABLE
Pad Eye
Sea Cure Technology, Inc
7050-01-194-1699 INTERCHANGEABLE
Converter,digital to Analog
6220-01-203-14105457197 INTERCHANGEABLE
Headlight
Am General Llc
Cross-Reference Index
Part NumberManufacturer
4027 PRIMARY Truck-Lite Co., Llc (USA)
4027 Signal-Stat Corp (USA)
4027 Federal-Mogul Corp Government Sales Dept (USA)
5457197 Kenosha Automotive Plant Sub of American Motors Corp (USA)
J5457197 Kenosha Automotive Plant Sub of American Motors Corp (USA)
Related Parts
5962-00-162-4475INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SC060-1
6640-00-165-5851INTERCHANGEABLE
FUNNEL,COMMON,LABORATORY
5940-00-173-8456INTERCHANGEABLE
TERMINAL,LUG
304-4200-00
5136-00-189-3216INTERCHANGEABLE
DIE,THREAD CUTTING
402241
5935-00-501-6898INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
6130-00-728-5538INTERCHANGEABLE
POWER SUPPLY
4027
5995-01-022-1415INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
2439338-1
5340-01-125-1140INTERCHANGEABLE
PAD EYE
036878-7
7050-01-194-1699INTERCHANGEABLE
CONVERTER,DIGITAL TO ANALOG
6220-01-203-1410INTERCHANGEABLE
HEADLIGHT
5457197
5998-01-265-2036INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4027
3510-01-269-4086INTERCHANGEABLE
PADDING AND COVER SET,FLATWORK I
1010-550-SA18-85F

Frequently Asked Questions

What is NSN 6220-01-203-8835?

NSN 6220-01-203-8835 is a Stop Light-Taillight,vehicular, manufactured by Truck-Lite Co., Llc, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-01-203-8835?

NSN 6220-01-203-8835 has 5 cross-referenced part numbers: 4027 (Truck-Lite Co., Llc), 4027 (Signal-Stat Corp), 4027 (Federal-Mogul Corp Government Sales Dept), 5457197 (Kenosha Automotive Plant Sub of American Motors Corp), J5457197 (Kenosha Automotive Plant Sub of American Motors Corp).

What NSN replaces 6220-01-203-8835?

There are 12 known substitutes for 6220-01-203-8835: 5962-00-162-4475, 6640-00-165-5851, 5940-00-173-8456 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4027?

Key specifications for 4027: Mounting Method: THREADED STUD(S); Lens Color: COLORLESS AND RED; Features Provided: LICENSE PLATE ILLUMINATION; Overall Width: 5.750 INCHES NOMINAL IN. 19 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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