PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41541Lamp,metal Halide

General Electric Company Dba Ge · NSN 6240-01-506-9294 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-506-9294 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-506-9294. Primary manufacturer part number: 41541.
Features
  • Lamp,metal Halide — FSC 6240
  • Light Output Rating: 835.000 LUMENS NOMINAL SINGLE RATING
  • Light Center Length: 1.531 INCHES NOMINAL IN
  • Wattage Rating: 45.000 WATTS
  • Burning Position: BASE DOWN
  • Bulb Designator: T4
  • Rated Average Life: HOURS
  • Bulb Light Transmission Characteristic: TRANSLUCENT
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,metal Halide, cataloged under National Stock Number 6240-01-506-9294, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is General Electric Company Dba Ge. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, 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
NSN6240-01-506-9294
Primary Part Number41541
Item NameLamp,metal Halide
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerGeneral Electric Company Dba Ge
StatusACTIVE
Light Output Rating835.000 LUMENS NOMINAL SINGLE RATING
Light Center Length1.531 INCHES NOMINAL IN
Wattage Rating45.000 WATTS
Burning PositionBASE DOWN
Bulb DesignatorT4
Rated Average LifeHOURS
Bulb Light Transmission CharacteristicTRANSLUCENT
Base StyleTWO PIN PREFOCUS
Bulb StyleT (TUBULAR)
Average Life Rating in Hours500.0
Emitted Light CharacteristicCOLORLESS
Bulb Diameter0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5940-00-602-7617001-2004-00-0-479 INTERCHANGEABLE
Terminal,feedthru
Itt Cannon Rf Products
6515-01-146-8767 INTERCHANGEABLE
Surgical Pack,disposable
5962-01-204-638741541 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
4820-01-218-7504010-500-0010 INTERCHANGEABLE
Seat,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
Q45T4/CL General Electric Company Dba Ge (USA)
043168415415 General Electric Company Dba Ge (USA)
41541 PRIMARY General Electric Company Dba Ge (USA)
Related Parts
5940-00-602-7617INTERCHANGEABLE
TERMINAL,FEEDTHRU
001-2004-00-0-479
6515-01-146-8767INTERCHANGEABLE
SURGICAL PACK,DISPOSABLE
5962-01-204-6387INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41541
4820-01-218-7504INTERCHANGEABLE
SEAT,VALVE
010-500-0010

Frequently Asked Questions

What is NSN 6240-01-506-9294?

NSN 6240-01-506-9294 is a Lamp,metal Halide, manufactured by General Electric Company Dba Ge, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-01-506-9294?

NSN 6240-01-506-9294 has 3 cross-referenced part numbers: Q45T4/CL (General Electric Company Dba Ge), 043168415415 (General Electric Company Dba Ge), 41541 (General Electric Company Dba Ge).

What NSN replaces 6240-01-506-9294?

There are 4 known substitutes for 6240-01-506-9294: 5940-00-602-7617, 6515-01-146-8767, 5962-01-204-6387 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41541?

Key specifications for 41541: Light Output Rating: 835.000 LUMENS NOMINAL SINGLE RATING; Light Center Length: 1.531 INCHES NOMINAL IN; Wattage Rating: 45.000 WATTS; Burning Position: BASE DOWN. 13 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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