PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26742RLight Assembly,clearance Marker

Truck-Lite Co., Llc · NSN 6220-01-242-8200 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-242-8200 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-242-8200. Primary manufacturer part number: 26742R.
Features
  • Light Assembly,clearance Marker — FSC 6220
  • Voltage Rating in Volts: 12.0 DC NOMINAL
  • Surface Treatment: PAINT BODY
  • Mounting Method: UNTHREADED HOLE(S)
  • Lens Surface Condition: GROOVED BACK
  • Material: ALUMINUM BODY
  • Lens Surface Condition: SMOOTH FACE
  • Lens Type and Quantity: 3 FLAT, SQUARED OVAL
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Aluminum Body construction
General Description

The Light Assembly,clearance Marker, cataloged under National Stock Number 6220-01-242-8200, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-01-242-8200
Primary Part Number26742R
Item NameLight Assembly,clearance Marker
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerTruck-Lite Co., Llc
StatusACTIVE
Voltage Rating in Volts12.0 DC NOMINAL
Surface TreatmentPAINT BODY
Mounting MethodUNTHREADED HOLE(S)
Lens Surface ConditionGROOVED BACK
MaterialALUMINUM BODY
Lens Surface ConditionSMOOTH FACE
Lens Type and Quantity3 FLAT, SQUARED OVAL
Furnished Items and Quantity3 LAMP
MaterialPLASTIC POLYCARBONATE LENS
Lens ColorRED
Lamp Base Type AccommodatedMINIATURE BAYONET
Lens TransparencyTRANSLUCENT
Lamp Type Accommodated and Quantity3 INCANDESCENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4720-00-147-175120675 INTERCHANGEABLE
Hose,preformed
Gates Corporation
5133-00-189-9282 INTERCHANGEABLE
Drill,twist
5310-01-707-646120-675 INTERCHANGEABLE
Washer,flat
Rix Industries
Cross-Reference Index
Part NumberManufacturer
5029209-066-101 Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions (USA)
20675 Do-Ray Lamp Co Inc (USA)
26742R PRIMARY Truck-Lite Co., Llc (USA)
Related Parts
4720-00-147-1751INTERCHANGEABLE
HOSE,PREFORMED
20675
5133-00-189-9282INTERCHANGEABLE
DRILL,TWIST
5310-01-707-6461INTERCHANGEABLE
WASHER,FLAT
20-675

Frequently Asked Questions

What is NSN 6220-01-242-8200?

NSN 6220-01-242-8200 is a Light Assembly,clearance Marker, manufactured by Truck-Lite Co., Llc, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-01-242-8200?

NSN 6220-01-242-8200 has 3 cross-referenced part numbers: 5029209-066-101 (Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions), 20675 (Do-Ray Lamp Co Inc), 26742R (Truck-Lite Co., Llc).

What NSN replaces 6220-01-242-8200?

There are 3 known substitutes for 6220-01-242-8200: 4720-00-147-1751, 5133-00-189-9282, 5310-01-707-6461. Verify interchangeability with system specifications before substitution.

What are the specifications of 26742R?

Key specifications for 26742R: Voltage Rating in Volts: 12.0 DC NOMINAL; Overall Width: 1.800 INCHES NOMINAL IN; Overall Height: 1.400 INCHES NOMINAL IN; Surface Treatment: PAINT BODY. 16 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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