PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1G3019Lamp,fluorescent

Technical Consumer Products, Inc. · NSN 6240-01-480-1942 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-480-1942 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-480-1942. Primary manufacturer part number: 1G3019.
Features
  • Lamp,fluorescent — FSC 6240
  • Color Temp in Deg Kelvin: 2700.0
  • Starting Characteristic: MODIFIED RAPID
  • Average Life Rating in Hours: 10000.0
  • Voltage Rating: 120.000 VOLTS NOMINAL
  • Base Style: MEDIUM SCREW
  • Rated Average Life: HOURS
  • Wattage Rating: 18.000 WATTS
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,fluorescent, cataloged under National Stock Number 6240-01-480-1942, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-01-480-1942
Primary Part Number1G3019
Item NameLamp,fluorescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerTechnical Consumer Products, Inc.
StatusACTIVE
Color Temp in Deg Kelvin2700.0
Starting CharacteristicMODIFIED RAPID
Average Life Rating in Hours10000.0
Voltage Rating120.000 VOLTS NOMINAL
Base StyleMEDIUM SCREW
Rated Average LifeHOURS
Wattage Rating18.000 WATTS
Bulb StyleG (GLOBULAR)
Bulb DesignatorG-30
Overall Diameter4.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5905-00-114-3349380-0313-000 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5950-00-645-560018518 INTERCHANGEABLE
Transformer,power
Freed Transformer Co
5935-01-043-0642150220-0203 INTERCHANGEABLE
Connector,plug,electrical
Itt Cannon Llc
5962-01-123-1700932883-584 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
4820-01-498-5765 INTERCHANGEABLE
Valve,ball
Cross-Reference Index
Part NumberManufacturer
1G3019 PRIMARY Technical Consumer Products, Inc. (USA)
18518 Technical Consumer Products, Inc. (USA)
Related Parts
5905-00-114-3349INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
380-0313-000
5950-00-645-5600INTERCHANGEABLE
TRANSFORMER,POWER
18518
5935-01-043-0642INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
150220-0203
5962-01-123-1700INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
932883-584
4820-01-498-5765INTERCHANGEABLE
VALVE,BALL

Frequently Asked Questions

What is NSN 6240-01-480-1942?

NSN 6240-01-480-1942 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 6240-01-480-1942?

NSN 6240-01-480-1942 has 2 cross-referenced part numbers: 1G3019 (Technical Consumer Products, Inc.), 18518 (Technical Consumer Products, Inc.).

What NSN replaces 6240-01-480-1942?

There are 5 known substitutes for 6240-01-480-1942: 5905-00-114-3349, 5950-00-645-5600, 5935-01-043-0642 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1G3019?

Key specifications for 1G3019: Color Temp in Deg Kelvin: 2700.0; Starting Characteristic: MODIFIED RAPID; Average Life Rating in Hours: 10000.0; Voltage Rating: 120.000 VOLTS NOMINAL. 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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