PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3918206Lamp,incandescent

Cummins Inc. · NSN 6240-01-224-7656 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-224-7656 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-224-7656. Primary manufacturer part number: 3918206.
Features
  • Lamp,incandescent — FSC 6240
  • Wattage Rating: 3.000 WATTS
  • Base Style: BA7S/11
  • Rated Average Life: HOURS
  • Current Rating for Which Designed: 0.125 AMPERES NOMINAL
  • Bulb Light Transmission Characteristic: TRANSPARENT
  • Light Output Rating: 7.500 LUMENS MINIMUM SINGLE RATING
  • Emitted Light Characteristic: COLORLESS
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-01-224-7656, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6240-01-224-7656
Primary Part Number3918206
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
Wattage Rating3.000 WATTS
Base StyleBA7S/11
Rated Average LifeHOURS
Current Rating for Which Designed0.125 AMPERES NOMINAL
Bulb Light Transmission CharacteristicTRANSPARENT
Light Output Rating7.500 LUMENS MINIMUM SINGLE RATING
Emitted Light CharacteristicCOLORLESS
Average Life Rating in Hours200.0
Bulb DesignatorT-2
Voltage Rating24.000 VOLTS NOMINAL
Filament Heavy Duty Service RatingNOT RATED
Bulb StyleT (TUBULAR)
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5815-00-126-41723899 INTERCHANGEABLE
Bushing
Telemechanics Inc
5330-00-235-95293899 INTERCHANGEABLE
Gasket
Lawler Manufacturing Company, Inc.
4310-00-449-51953899 INTERCHANGEABLE
Ring,piston
Kaydon Ring & Seal Inc Dba Skf Precision Technologies
1680-00-658-44003544530-3 INTERCHANGEABLE
Lock,inertia Reel
The Boeing Company
5910-00-665-0260SMB283236 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6635-00-736-517647059 INTERCHANGEABLE
Holder,glass Filter
Illinois Tool Works, Inc. Div Magnaflux
6610-01-225-04143899 INTERCHANGEABLE
Body Assembly,mecha
Kearflex Engineering Company
5120-01-335-0701 INTERCHANGEABLE
Adapter,socket Wrench
6515-01-552-076165000-C INTERCHANGEABLE
Monitoring Cable,cardioscope
R.g. Enterprises (u.s.a.), Inc. Dba Rg Enterprises Inc
5305-01-602-0752 INTERCHANGEABLE
Screw,wood
Cross-Reference Index
Part NumberManufacturer
3899 Sylvania Miniature Lighting Products Inc Sub of Gte Sylvania Inc Lighting Products Group (USA)
3918206 PRIMARY Cummins Inc. (USA)
072601 024110 Mercedes-Benz Ag (DEU)
072601 024110 Daimler Ag (DEU)
3899 Osram Elektraverken Ab (SWE)
072601 024110 Daimler Truck North America Llc (USA)
Related Parts
5815-00-126-4172INTERCHANGEABLE
BUSHING
3899
5330-00-235-9529INTERCHANGEABLE
GASKET
3899
4310-00-449-5195INTERCHANGEABLE
RING,PISTON
3899
1680-00-658-4400INTERCHANGEABLE
LOCK,INERTIA REEL
3544530-3
5910-00-665-0260INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
SMB283236
6635-00-736-5176INTERCHANGEABLE
HOLDER,GLASS FILTER
47059
6610-01-225-0414INTERCHANGEABLE
BODY ASSEMBLY,MECHA
3899
5120-01-335-0701INTERCHANGEABLE
ADAPTER,SOCKET WRENCH
6515-01-552-0761INTERCHANGEABLE
MONITORING CABLE,CARDIOSCOPE
65000-C
5305-01-602-0752INTERCHANGEABLE
SCREW,WOOD
5305-01-602-9664INTERCHANGEABLE
SCREW,MACHINE
3899

Frequently Asked Questions

What is NSN 6240-01-224-7656?

NSN 6240-01-224-7656 is a Lamp,incandescent, manufactured by Cummins Inc., classified under FSC 6240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6240-01-224-7656?

NSN 6240-01-224-7656 has 6 cross-referenced part numbers: 3899 (Sylvania Miniature Lighting Products Inc Sub of Gte Sylvania Inc Lighting Products Group), 3918206 (Cummins Inc.), 072601 024110 (Mercedes-Benz Ag), 072601 024110 (Daimler Ag), 3899 (Osram Elektraverken Ab) and 1 more.

What NSN replaces 6240-01-224-7656?

There are 11 known substitutes for 6240-01-224-7656: 5815-00-126-4172, 5330-00-235-9529, 4310-00-449-5195 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3918206?

Key specifications for 3918206: Wattage Rating: 3.000 WATTS; Base Style: BA7S/11; Rated Average Life: HOURS; Current Rating for Which Designed: 0.125 AMPERES NOMINAL. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6240-01-224-7656 still in active supply?

NSN 6240-01-224-7656 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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