PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

900-102X-082CNLamp,cartridge

Littelfuse, Inc. · NSN 6240-00-495-1252 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-495-1252 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-495-1252. Primary manufacturer part number: 900-102X-082CN.
Features
  • Lamp,cartridge — FSC 6240
  • Primary Lamp Type: INCANDESCENT
  • Lens Light Transmission Characteristic: TRANSPARENT
  • Cartridge Overall Diameter: 0.330 INCHES NOMINAL IN
  • Lens Color: COLORLESS
  • Cartridge Style: SHORT CYLINDRICAL
  • Cartridge Overall Length: 1.142 INCHES MAXIMUM IN
  • Material: ALUMINUM SLEEVE
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Aluminum Sleeve construction
General Description

The Lamp,cartridge, cataloged under National Stock Number 6240-00-495-1252, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Littelfuse, Inc.. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, 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
NSN6240-00-495-1252
Primary Part Number900-102X-082CN
Item NameLamp,cartridge
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusCANCELLED
Primary Lamp TypeINCANDESCENT
Lens Light Transmission CharacteristicTRANSPARENT
Cartridge Overall Diameter0.330 INCHES NOMINAL IN
Lens ColorCOLORLESS
Cartridge StyleSHORT CYLINDRICAL
Cartridge Overall Length1.142 INCHES MAXIMUM IN
MaterialALUMINUM SLEEVE
Base StyleCARTRIDGE TWO PIN POLARIZED
Voltage Rating6.300 VOLTS NOMINAL
Current Rating for Which Designed0.200 AMPERES NOMINAL
MaterialPLASTIC LENS
Average Life Rating in Hours20000.0
Wattage Rating1.200 WATTS
Rated Average LifeHOURS
Light Output Rating0.400 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6240-00-045-4588 INTERCHANGEABLE
Lamp,cartridge
6240-00-065-6812 INTERCHANGEABLE
Lamp,cartridge
6240-00-070-1221 INTERCHANGEABLE
Lamp,cartridge
6240-00-105-6341 INTERCHANGEABLE
Lamp,cartridge
6240-00-176-5579 INTERCHANGEABLE
Lamp,cartridge
6240-00-409-8616 INTERCHANGEABLE
Lamp,cartridge
6240-00-419-3182 INTERCHANGEABLE
Lamp,cartridge
6240-00-443-2725 INTERCHANGEABLE
Lamp,cartridge
6240-00-455-6288 INTERCHANGEABLE
Lamp,cartridge
6240-00-484-5947 INTERCHANGEABLE
Lamp,cartridge
Cross-Reference Index
Part NumberManufacturer
900-102X-082CN Littelfuse, Inc. (USA)
MS18235 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
CML610137 Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
CF03WCS2181 Spectrum Control, Inc. Div Api Technologies - Eis/wesson (USA)
MS18235-1CN Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
507-3909-1437-600 Dialight Corporation (USA)
CF03WCS2181 Genisco Filter Corp (USA)
367-052-001 L3harris Interstate Electronics Corporation (USA)
Related Parts
6240-00-045-4588INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-065-6812INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-070-1221INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-105-6341INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-176-5579INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-409-8616INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-419-3182INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-443-2725INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-455-6288INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-484-5947INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-760-6322INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-763-9552INTERCHANGEABLE
LAMP,CARTRIDGE

Frequently Asked Questions

What is NSN 6240-00-495-1252?

NSN 6240-00-495-1252 is a Lamp,cartridge, manufactured by Littelfuse, Inc., classified under FSC 6240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6240-00-495-1252?

NSN 6240-00-495-1252 has 8 cross-referenced part numbers: 900-102X-082CN (Littelfuse, Inc.), MS18235 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), CML610137 (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron), CF03WCS2181 (Spectrum Control, Inc. Div Api Technologies - Eis/wesson), MS18235-1CN (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 6240-00-495-1252?

There are 12 known substitutes for 6240-00-495-1252: 6240-00-045-4588, 6240-00-065-6812, 6240-00-070-1221 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 900-102X-082CN?

Key specifications for 900-102X-082CN: Primary Lamp Type: INCANDESCENT; Lens Light Transmission Characteristic: TRANSPARENT; Cartridge Overall Diameter: 0.330 INCHES NOMINAL IN; Lens Color: COLORLESS. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6240-00-495-1252 still in active supply?

NSN 6240-00-495-1252 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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