PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18726Lamp,fluorescent

Technical Consumer Products, Inc. · NSN 6240-01-480-1999 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-480-1999 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-480-1999. Primary manufacturer part number: 18726.
Features
  • Lamp,fluorescent — FSC 6240
  • Color Temp in Deg Kelvin: 2700.0
  • Voltage Rating: 120.000 VOLTS NOMINAL
  • Starting Characteristic: MODIFIED RAPID
  • Bulb Style: G (GLOBULAR)
  • Rated Average Life: HOURS
  • Bulb Designator: G-40
  • Base Style: MEDIUM SCREW
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,fluorescent, cataloged under National Stock Number 6240-01-480-1999, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Technical Consumer Products, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-01-480-1999
Primary Part Number18726
Item NameLamp,fluorescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerTechnical Consumer Products, Inc.
StatusACTIVE
Color Temp in Deg Kelvin2700.0
Voltage Rating120.000 VOLTS NOMINAL
Starting CharacteristicMODIFIED RAPID
Bulb StyleG (GLOBULAR)
Rated Average LifeHOURS
Bulb DesignatorG-40
Base StyleMEDIUM SCREW
Wattage Rating26.000 WATTS
Average Life Rating in Hours10000.0
Overall Diameter5.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5935-00-258-4418261-31-06-032 INTERCHANGEABLE
Connector,plug,electrical
Cinch Connectivity Solutions Inc.
5950-00-725-2760 INTERCHANGEABLE
Transformer,power
6610-00-779-748318726 INTERCHANGEABLE
Clamp,mounting
Ametek, Inc. Dba Aerospace Gst Div Aerospace
3810-01-054-4296H10802A INTERCHANGEABLE
Head,stabilizing Cylinder
Hydranamics Inc
4410-01-107-1151S018726 INTERCHANGEABLE
Flange
Clyde Bergemann Inc
3130-01-366-0471 INTERCHANGEABLE
Bearing Unit,roller
3010-01-415-2580S18726-503 INTERCHANGEABLE
Universal Joint,geared,nonvehicu
B.w. Elliott Manufacturing Co., Llc
3020-01-415-2581S23426-001 INTERCHANGEABLE
Gear,bevel
B.w. Elliott Manufacturing Co., Llc
3020-01-415-2589S23425-004 INTERCHANGEABLE
Gear,bevel
B.w. Elliott Manufacturing Co., Llc
4730-01-416-0441S07984-003 INTERCHANGEABLE
Plug,pipe
B.w. Elliott Manufacturing Co., Llc
Cross-Reference Index
Part NumberManufacturer
18726 PRIMARY Technical Consumer Products, Inc. (USA)
Related Parts
5935-00-258-4418INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
261-31-06-032
5950-00-725-2760INTERCHANGEABLE
TRANSFORMER,POWER
6610-00-779-7483INTERCHANGEABLE
CLAMP,MOUNTING
18726
3810-01-054-4296INTERCHANGEABLE
HEAD,STABILIZING CYLINDER
H10802A
4410-01-107-1151INTERCHANGEABLE
FLANGE
S018726
3130-01-366-0471INTERCHANGEABLE
BEARING UNIT,ROLLER
3010-01-415-2580INTERCHANGEABLE
UNIVERSAL JOINT,GEARED,NONVEHICU
S18726-503
3020-01-415-2581INTERCHANGEABLE
GEAR,BEVEL
S23426-001
3020-01-415-2589INTERCHANGEABLE
GEAR,BEVEL
S23425-004
4730-01-416-0441INTERCHANGEABLE
PLUG,PIPE
S07984-003
6515-01-521-3118INTERCHANGEABLE
PROBE,LACRIMAL
65-4121

Frequently Asked Questions

What is NSN 6240-01-480-1999?

NSN 6240-01-480-1999 is a Lamp,fluorescent, manufactured by Technical Consumer Products, Inc., classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-01-480-1999?

NSN 6240-01-480-1999 has 1 cross-referenced part number: 18726 (Technical Consumer Products, Inc.).

What NSN replaces 6240-01-480-1999?

There are 11 known substitutes for 6240-01-480-1999: 5935-00-258-4418, 5950-00-725-2760, 6610-00-779-7483 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18726?

Key specifications for 18726: Color Temp in Deg Kelvin: 2700.0; Voltage Rating: 120.000 VOLTS NOMINAL; Starting Characteristic: MODIFIED RAPID; Special Features: INCLUDES ELECTRONIC BALLAST; CRI 84; NPF HTHD; NON DIMMABLE; LAMP IS NOT REPLACEABLE. 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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