PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

650-7M540REDLight,indicator

Wilbrecht Electronics Inc. · NSN 6210-00-260-7503 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-00-260-7503 — this item is cataloged by the U.S. Government under National Stock Number 6210-00-260-7503. Primary manufacturer part number: 650-7M540RED.
Features
  • Light,indicator — FSC 6210
  • Precious Material and Weight: 0.040 GOLD GRAINS, TROY0.040 GOLD GRAINS, TROY
  • Lens Light Transmission Characteristic: TRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTALTRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTAL
  • Lens Color: RED SINGLE LIGHT FIRST POSITION HORIZONTALRED SINGLE LIGHT FIRST POSITION HORIZONTAL
  • Lamp Type Accommodated and Quantity: 1 INCANDESCENT1 INCANDESCENT
  • Material: PLASTIC BODY
  • Style Designator: ROUND FRAME, ROUND LENS TYPEROUND FRAME, ROUND LENS TYPE
  • Transmitted Light Color: RED SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION ARED SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Plastic Body construction
General Description

The Light,indicator, cataloged under National Stock Number 6210-00-260-7503, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Wilbrecht Electronics Inc.. Government technical data includes 19 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6210-00-260-7503
Primary Part Number650-7M540RED
Item NameLight,indicator
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerWilbrecht Electronics Inc.
StatusACTIVE
Precious Material and Weight0.040 GOLD GRAINS, TROY0.040 GOLD GRAINS, TROY
Lens Light Transmission CharacteristicTRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTALTRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTAL
Lens ColorRED SINGLE LIGHT FIRST POSITION HORIZONTALRED SINGLE LIGHT FIRST POSITION HORIZONTAL
Lamp Type Accommodated and Quantity1 INCANDESCENT1 INCANDESCENT
MaterialPLASTIC BODY
Style DesignatorROUND FRAME, ROUND LENS TYPEROUND FRAME, ROUND LENS TYPE
Transmitted Light ColorRED SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION ARED SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A
Precious Material and LocationTERMINALS GOLDTERMINALS GOLD
Lens Face Surface ConditionSMOOTH SINGLE LIGHT FIRST POSITION HORIZONTALSMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL
Furnished Items and Quantity1 SPEED CLIP1 SPEED CLIP
Mounting MethodPANEL
Lens Quantity11
Terminal Type and Quantity2 SOLDER LUG2 SOLDER LUG
Hazardous Locations/environmental ProtectionDUSTPROOF AND DUSTPROOF AND MOISTURE PROOF AND MOISTURE PROOF AND EXPLOSION PROOFEXPLOSION PROOF
Lens TypeCYLINDRICAL SINGLE LIGHT FIRST POSITION HORIZONTALCYLINDRICAL SINGLE LIGHT FIRST POSITION HORIZONTAL
Overall Diameter0.339 INCHES NOMINAL0.339 INCHES NOMINAL IN
Panel Accommodation Hole Diameter0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
Lens Back Surface ConditionSMOOTH SINGLE LIGHT FIRST POSITION HORIZONTALSMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL
Precious MaterialGOLDGOLD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-578-1340996067 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5331-01-300-257043358 INTERCHANGEABLE
O-Ring
Bourns Inc
4810-01-373-093743358 INTERCHANGEABLE
Piston,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5130-01-644-096243358 INTERCHANGEABLE
Press,electric Cable,power-Actua
Emerson Electric Co Ridgid/kollman Div
Cross-Reference Index
Part NumberManufacturer
650-7M540RED Wilbrecht Electronics Inc. (USA)
43-358 Raytheon Company Dba Raytheon Co (USA)
43-358 Raytheon Company Div Corp (USA)
Related Parts
5950-00-578-1340INTERCHANGEABLE
TRANSFORMER,POWER
996067
5331-01-300-2570INTERCHANGEABLE
O-RING
43358
4810-01-373-0937INTERCHANGEABLE
PISTON,VALVE
43358
5130-01-644-0962INTERCHANGEABLE
PRESS,ELECTRIC CABLE,POWER-ACTUA
43358

Frequently Asked Questions

What is NSN 6210-00-260-7503?

NSN 6210-00-260-7503 is a Light,indicator, manufactured by Wilbrecht Electronics Inc., classified under FSC 6210 (No Item Name Available). Status: active.

What are the part numbers for NSN 6210-00-260-7503?

NSN 6210-00-260-7503 has 3 cross-referenced part numbers: 650-7M540RED (Wilbrecht Electronics Inc.), 43-358 (Raytheon Company Dba Raytheon Co), 43-358 (Raytheon Company Div Corp).

What NSN replaces 6210-00-260-7503?

There are 4 known substitutes for 6210-00-260-7503: 5950-00-578-1340, 5331-01-300-2570, 4810-01-373-0937 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 650-7M540RED?

Key specifications for 650-7M540RED: Precious Material and Weight: 0.040 GOLD GRAINS, TROY0.040 GOLD GRAINS, TROY; Lens Light Transmission Characteristic: TRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTALTRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTAL; Lens Color: RED SINGLE LIGHT FIRST POSITION HORIZONTALRED SINGLE LIGHT FIRST POSITION HORIZONTAL; Lamp Type Accommodated and Quantity: 1 INCANDESCENT1 INCANDESCENT. 20 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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