PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9976176-5Lamp,cartridge

Us Army Aviation and Missile Command · NSN 6240-00-443-2725 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-443-2725 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-443-2725. Primary manufacturer part number: 9976176-5.
Features
  • Lamp,cartridge — FSC 6240
  • Cartridge Overall Diameter: 0.330 INCHES NOMINAL IN
  • Lens Color: WHITE
  • Cartridge Overall Length: 1.142 INCHES MAXIMUM IN
  • Cartridge Style: SHORT CYLINDRICAL
  • Material: PLASTIC LENS
  • Material: ALUMINUM SLEEVE
  • Voltage Rating: 28.000 VOLTS MINIMUM
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Plastic Lens construction
General Description

The Lamp,cartridge, cataloged under National Stock Number 6240-00-443-2725, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 8 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
NSN6240-00-443-2725
Primary Part Number9976176-5
Item NameLamp,cartridge
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusCANCELLED
Cartridge Overall Diameter0.330 INCHES NOMINAL IN
Lens ColorWHITE
Cartridge Overall Length1.142 INCHES MAXIMUM IN
Cartridge StyleSHORT CYLINDRICAL
MaterialPLASTIC LENS
MaterialALUMINUM SLEEVE
Voltage Rating28.000 VOLTS MINIMUM
Primary Lamp TypeINCANDESCENT
Base StyleCARTRIDGE TWO PIN POLARIZED
Current Rating for Which Designed0.040 AMPERES NOMINAL
Light Output Rating0.300 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
Rated Average LifeHOURS
Average Life Rating in Hours7000.0
Lens Light Transmission CharacteristicTRANSLUCENT
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
6240-00-455-6288 INTERCHANGEABLE
Lamp,cartridge
6240-00-484-5947 INTERCHANGEABLE
Lamp,cartridge
6240-00-495-1252 INTERCHANGEABLE
Lamp,cartridge
Cross-Reference Index
Part NumberManufacturer
9976176-5 Us Army Aviation and Missile Command (USA)
CF03WTS2187 Spectrum Control, Inc. Div Api Technologies - Eis/wesson (USA)
507-3918-1475-6 0 Zf Industrieantriebe Witten Gmbh (DEU)
MS18235 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS18235-3WT Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
RCLB552187000 Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit (USA)
900-104X-082WT Littelfuse, Inc. (USA)
900-104X-082CT Littelfuse, Inc. (USA)
CF03WTS2187 Genisco Filter Corp (USA)
507-3918-1475-60 Dialight Corporation (USA)
507-3918-147560 0 Zf Industrieantriebe Witten Gmbh (DEU)
507-3918-1475-600 Dialight 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
6240-00-455-6288INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-484-5947INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-495-1252INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-760-6322INTERCHANGEABLE
LAMP,CARTRIDGE
6240-00-763-9552INTERCHANGEABLE
LAMP,CARTRIDGE

Frequently Asked Questions

What is NSN 6240-00-443-2725?

NSN 6240-00-443-2725 is a Lamp,cartridge, manufactured by Us Army Aviation and Missile Command, classified under FSC 6240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6240-00-443-2725?

NSN 6240-00-443-2725 has 12 cross-referenced part numbers: 9976176-5 (Us Army Aviation and Missile Command), CF03WTS2187 (Spectrum Control, Inc. Div Api Technologies - Eis/wesson), 507-3918-1475-6 0 (Zf Industrieantriebe Witten Gmbh), MS18235 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS18235-3WT (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 7 more.

What NSN replaces 6240-00-443-2725?

There are 12 known substitutes for 6240-00-443-2725: 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 9976176-5?

Key specifications for 9976176-5: Cartridge Overall Diameter: 0.330 INCHES NOMINAL IN; Lens Color: WHITE; Cartridge Overall Length: 1.142 INCHES MAXIMUM IN; Cartridge Style: SHORT CYLINDRICAL. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6240-00-443-2725 still in active supply?

NSN 6240-00-443-2725 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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