PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

48923Lamp,fluorescent

Technical Consumer Products, Inc. · NSN 6240-01-475-5400 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-475-5400 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-475-5400. Primary manufacturer part number: 48923.
Features
  • Lamp,fluorescent — FSC 6240
  • Wattage Rating: 23.000 WATTS
  • Environmental Attribute Code: COMPACT FLUORESCENT LAMP (CFL) LIGHT BULBS - ENERGY STAR-LIGHTING - ENERGY EFFICIENT PRODUCTS
  • Bulb Diameter: 2.120 INCHES NOMINAL IN
  • 5 verified cross-references
  • Primary manufacturer: Technical Consumer Products, Inc.
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,fluorescent, cataloged under National Stock Number 6240-01-475-5400, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6240-01-475-5400
Primary Part Number48923
Item NameLamp,fluorescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerTechnical Consumer Products, Inc.
StatusCANCELLED
Wattage Rating23.000 WATTS
Environmental Attribute CodeCOMPACT FLUORESCENT LAMP (CFL) LIGHT BULBS - ENERGY STAR-LIGHTING - ENERGY EFFICIENT PRODUCTS
Bulb Diameter2.120 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6625-00-186-2942 INTERCHANGEABLE
Oscilloscope Subassembly
5133-00-189-9268 INTERCHANGEABLE
Drill,twist
5133-00-189-9269 INTERCHANGEABLE
Drill,twist
1240-00-226-507318024 INTERCHANGEABLE
Level,fire Control Instrument
Hall Level and Mfg Works
3455-00-239-561454-10131 INTERCHANGEABLE
Cutter,milling,involute Gear
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
4330-00-245-810819523 INTERCHANGEABLE
Filter,fluid
Arvinmeritor Inc
3455-00-248-9972 INTERCHANGEABLE
Cutter,milling,involute Gear
5950-00-255-3500 INTERCHANGEABLE
Transformer,pulse
2805-00-326-079418023 INTERCHANGEABLE
Duct,generator Cool
Triumph Thermal Systems - Maryland, Inc.
2810-00-331-6749 INTERCHANGEABLE
Rocker Assy,inlet V
Cross-Reference Index
Part NumberManufacturer
19523 Technical Consumer Products, Inc. (USA)
18023 Technical Consumer Products, Inc. (USA)
28923 Technical Consumer Products, Inc. (USA)
18024 Technical Consumer Products, Inc. (USA)
48923 PRIMARY Technical Consumer Products, Inc. (USA)
Related Parts
6625-00-186-2942INTERCHANGEABLE
OSCILLOSCOPE SUBASSEMBLY
5133-00-189-9268INTERCHANGEABLE
DRILL,TWIST
5133-00-189-9269INTERCHANGEABLE
DRILL,TWIST
1240-00-226-5073INTERCHANGEABLE
LEVEL,FIRE CONTROL INSTRUMENT
18024
3455-00-239-5614INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
54-10131
4330-00-245-8108INTERCHANGEABLE
FILTER,FLUID
19523
3455-00-248-9972INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
5950-00-255-3500INTERCHANGEABLE
TRANSFORMER,PULSE
2805-00-326-0794INTERCHANGEABLE
DUCT,GENERATOR COOL
18023
2810-00-331-6749INTERCHANGEABLE
ROCKER ASSY,INLET V
4720-00-510-4191INTERCHANGEABLE
HOSE,GENERATOR COOL
5950-00-518-7393INTERCHANGEABLE
TRANSFORMER,POWER,VIBRATOR
0489230008

Frequently Asked Questions

What is NSN 6240-01-475-5400?

NSN 6240-01-475-5400 is a Lamp,fluorescent, manufactured by Technical Consumer Products, Inc., classified under FSC 6240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6240-01-475-5400?

NSN 6240-01-475-5400 has 5 cross-referenced part numbers: 19523 (Technical Consumer Products, Inc.), 18023 (Technical Consumer Products, Inc.), 28923 (Technical Consumer Products, Inc.), 18024 (Technical Consumer Products, Inc.), 48923 (Technical Consumer Products, Inc.).

What NSN replaces 6240-01-475-5400?

There are 12 known substitutes for 6240-01-475-5400: 6625-00-186-2942, 5133-00-189-9268, 5133-00-189-9269 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 48923?

Key specifications for 48923: Wattage Rating: 23.000 WATTS; Overall Length: 5.730 INCHES NOMINAL IN; Environmental Attribute Code: COMPACT FLUORESCENT LAMP (CFL) LIGHT BULBS - ENERGY STAR-LIGHTING - ENERGY EFFICIENT PRODUCTS; Special Features: NPF HTHD; NON-DIMMABLE. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6240-01-475-5400 still in active supply?

NSN 6240-01-475-5400 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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