PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FT10Lamp,flashtube

Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company · NSN 6240-01-432-4210 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-432-4210 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-432-4210. Primary manufacturer part number: FT10.
Features
  • Lamp,flashtube — FSC 6240
  • Voltage Rating: 24.000 VOLTS NOMINAL
  • 4 verified cross-references
  • Primary manufacturer: Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,flashtube, cataloged under National Stock Number 6240-01-432-4210, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-01-432-4210
Primary Part NumberFT10
Item NameLamp,flashtube
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerWhelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company
StatusACTIVE
Voltage Rating24.000 VOLTS NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5998-00-100-0153 INTERCHANGEABLE
Circuit Card Assembly
3110-00-155-9150 INTERCHANGEABLE
Bearing,ball,thrust
8135-00-257-48880920561 INTERCHANGEABLE
Wrapper,coin
Odp Business Solutions, Llc Dba Office Depot 2160
5950-00-280-4539FT10 INTERCHANGEABLE
Transformer,power
Magnetika Inc
4240-01-248-81467000001898 INTERCHANGEABLE
Fit Test Apparatus,respirator
3m Company
3120-01-552-5252FT-10 INTERCHANGEABLE
Roller,linear-Rotary Motion
Timken Aerospace, Inc Dba Torrington Product
Cross-Reference Index
Part NumberManufacturer
FT10 Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company (USA)
11B254116-2 Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center (USA)
FT10A Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company (USA)
01-0441566-0 Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company (USA)
Related Parts
5998-00-100-0153INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3110-00-155-9150INTERCHANGEABLE
BEARING,BALL,THRUST
8135-00-257-4888INTERCHANGEABLE
WRAPPER,COIN
0920561
5950-00-280-4539INTERCHANGEABLE
TRANSFORMER,POWER
FT10
4240-01-248-8146INTERCHANGEABLE
FIT TEST APPARATUS,RESPIRATOR
7000001898
3120-01-552-5252INTERCHANGEABLE
ROLLER,LINEAR-ROTARY MOTION
FT-10

Frequently Asked Questions

What is NSN 6240-01-432-4210?

NSN 6240-01-432-4210 is a Lamp,flashtube, manufactured by Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-01-432-4210?

NSN 6240-01-432-4210 has 4 cross-referenced part numbers: FT10 (Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company), 11B254116-2 (Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center), FT10A (Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company), 01-0441566-0 (Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company).

What NSN replaces 6240-01-432-4210?

There are 6 known substitutes for 6240-01-432-4210: 5998-00-100-0153, 3110-00-155-9150, 8135-00-257-4888 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FT10?

Key specifications for FT10: End Item Identification: CONTACT MAINTENANCE TRUCK, HMMWV (CMTH); LOGISTICS SUPPORT VESSEL; Voltage Rating: 24.000 VOLTS NOMINAL; Special Features: 10W; MODEL FT10A; USED ON WARNING LIGHT P/N 11B254116-1 W. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com