PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1034ALamp,incandescent

Lamp Industry for Use with Industry Designations and Abbreviations for Lamps · NSN 6240-00-905-8505 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-905-8505 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-905-8505. Primary manufacturer part number: 1034A.
Features
  • Lamp,incandescent — FSC 6240
  • Emitted Light Characteristic: AMBER
  • Bulb Style: S (STRAIGHT SIDE)
  • Wattage Rating: 23.040 WATTS AND 8.260 WATTS
  • Rated Average Life: HOURS
  • Voltage Rating: 12.800 VOLTS MINIMUM AND 14.000 VOLTS MAXIMUM
  • Light Output Rating: 32.000 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
  • Average Life Rating in Hours: 5000.0
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-905-8505, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Lamp Industry for Use with Industry Designations and Abbreviations for Lamps. Government technical data includes 13 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-00-905-8505
Primary Part Number1034A
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerLamp Industry for Use with Industry Designations and Abbreviations for Lamps
StatusACTIVE
Emitted Light CharacteristicAMBER
Bulb StyleS (STRAIGHT SIDE)
Wattage Rating23.040 WATTS AND 8.260 WATTS
Rated Average LifeHOURS
Voltage Rating12.800 VOLTS MINIMUM AND 14.000 VOLTS MAXIMUM
Light Output Rating32.000 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
Average Life Rating in Hours5000.0
Filament Heavy Duty Service RatingNOT RATED
Base StyleDOUBLE CONTACT BAYONET CANDELABRA INDEXING
Bulb DesignatorS-8
Bulb Light Transmission CharacteristicTRANSPARENT
Current Rating for Which Designed1.800 AMPERES NOMINAL AND 0.590 AMPERES NOMINAL
Filament Designation2C-6
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5120-00-277-2693 INTERCHANGEABLE
Wrench,open End
6625-01-080-76901034A INTERCHANGEABLE
Meter,radio Frequen
Giga-Tronics Incorporated Dba Giga-Tronics
4720-01-192-53088704-24 INTERCHANGEABLE
Hose,hydraulic Jack
Columbus Jack Corporation Div Columbus Jack
5998-01-543-6211 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
1034A Cooper Industries Inc Champion Aviation Products (USA)
1034A Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA)
1034A Communication Systems Div North American Philips Corp (USA)
1034A General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA)
1034A PRIMARY Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
87-0424 Finnigan Corporation (USA)
Related Parts
5120-00-277-2693INTERCHANGEABLE
WRENCH,OPEN END
6625-01-080-7690INTERCHANGEABLE
METER,RADIO FREQUEN
1034A
4720-01-192-5308INTERCHANGEABLE
HOSE,HYDRAULIC JACK
8704-24
5998-01-543-6211INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY

Frequently Asked Questions

What is NSN 6240-00-905-8505?

NSN 6240-00-905-8505 is a Lamp,incandescent, manufactured by Lamp Industry for Use with Industry Designations and Abbreviations for Lamps, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-00-905-8505?

NSN 6240-00-905-8505 has 6 cross-referenced part numbers: 1034A (Cooper Industries Inc Champion Aviation Products), 1034A (Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company), 1034A (Communication Systems Div North American Philips Corp), 1034A (General Electric Co Miniature Lamp Products Dept Lighting Business Group), 1034A (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps) and 1 more.

What NSN replaces 6240-00-905-8505?

There are 4 known substitutes for 6240-00-905-8505: 5120-00-277-2693, 6625-01-080-7690, 4720-01-192-5308 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1034A?

Key specifications for 1034A: Emitted Light Characteristic: AMBER; Bulb Style: S (STRAIGHT SIDE); Wattage Rating: 23.040 WATTS AND 8.260 WATTS; Rated Average Life: HOURS. 14 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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