PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1975Lamp,incandescent

General Electric Co Miniature Lamp Products Dept Lighting Business Group · NSN 6240-00-313-2308 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-313-2308 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-313-2308. Primary manufacturer part number: 1975.
Features
  • Lamp,incandescent — FSC 6240
  • Specification/standard Data: 08108-1975 MANUFACTURERS STANDARD
  • Bulb Designator: T-3
  • Light Center Length: 0.500 INCHES NOMINAL IN
  • Base Style: DOUBLE SLIDE
  • Light Output Rating: 25.000 BEAM CANDLEPOWER NOMINAL SINGLE RATING
  • Current Rating for Which Designed: 1.950 AMPERES NOMINAL
  • 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 6240-00-313-2308, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is General Electric Co Miniature Lamp Products Dept Lighting Business Group. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-00-313-2308
Primary Part Number1975
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerGeneral Electric Co Miniature Lamp Products Dept Lighting Business Group
StatusACTIVE
Specification/standard Data08108-1975 MANUFACTURERS STANDARD
Bulb DesignatorT-3
Light Center Length0.500 INCHES NOMINAL IN
Base StyleDOUBLE SLIDE
Light Output Rating25.000 BEAM CANDLEPOWER NOMINAL SINGLE RATING
Current Rating for Which Designed1.950 AMPERES NOMINAL
Emitted Light CharacteristicCOLORLESS
Rated Average LifeHOURS
Filament Heavy Duty Service RatingNOT RATED
Wattage Rating25.000 WATTS
Voltage Rating12.800 VOLTS NOMINAL
Bulb Light Transmission CharacteristicTRANSPARENT
Bulb StyleT (TUBULAR)
Filament DesignationC-6
Average Life Rating in Hours500.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5910-00-051-38252329B0101 INTERCHANGEABLE
Capacitor,variable,glass Dielect
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5325-00-276-4993201-1060-000 INTERCHANGEABLE
Grommet,nonmetallic
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5950-00-411-51511975 INTERCHANGEABLE
Coil,radio Frequency
Drs Signal Solutions, Inc.
4820-00-422-18211975-800 INTERCHANGEABLE
Valve,angle
Ge Ruska Instrument Corporation Div Ge Sensing Solutions Inc
5340-00-447-6025 INTERCHANGEABLE
Lock,rim
4820-00-540-1463 INTERCHANGEABLE
Valve,angle
1730-00-544-56441975-010 INTERCHANGEABLE
Jack,aircraft Landing Gear
Columbus Jack Corporation Div Columbus Jack
6625-00-800-73991975 INTERCHANGEABLE
Test Set,transponder Set
Bae Systems Information and Electronic Systems Integration Inc.
3110-00-808-29931975 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4820-01-154-8112 INTERCHANGEABLE
Retainer,disk,valve
Cross-Reference Index
Part NumberManufacturer
1975 General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA)
1975 Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
B60C0007-1 Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co (USA)
Related Parts
5910-00-051-3825INTERCHANGEABLE
CAPACITOR,VARIABLE,GLASS DIELECT
2329B0101
5325-00-276-4993INTERCHANGEABLE
GROMMET,NONMETALLIC
201-1060-000
5950-00-411-5151INTERCHANGEABLE
COIL,RADIO FREQUENCY
1975
4820-00-422-1821INTERCHANGEABLE
VALVE,ANGLE
1975-800
5340-00-447-6025INTERCHANGEABLE
LOCK,RIM
4820-00-540-1463INTERCHANGEABLE
VALVE,ANGLE
1730-00-544-5644INTERCHANGEABLE
JACK,AIRCRAFT LANDING GEAR
1975-010
6625-00-800-7399INTERCHANGEABLE
TEST SET,TRANSPONDER SET
1975
3110-00-808-2993INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
1975
4820-01-154-8112INTERCHANGEABLE
RETAINER,DISK,VALVE
5130-01-191-5899INTERCHANGEABLE
DRILL-DRIVER,ELECTRIC,PORTABLE
DCD710S2
5945-01-244-9636INTERCHANGEABLE
SOLENOID,COFFEE MAKER
1975

Frequently Asked Questions

What is NSN 6240-00-313-2308?

NSN 6240-00-313-2308 is a Lamp,incandescent, manufactured by General Electric Co Miniature Lamp Products Dept Lighting Business Group, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-00-313-2308?

NSN 6240-00-313-2308 has 3 cross-referenced part numbers: 1975 (General Electric Co Miniature Lamp Products Dept Lighting Business Group), 1975 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), B60C0007-1 (Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co).

What NSN replaces 6240-00-313-2308?

There are 12 known substitutes for 6240-00-313-2308: 5910-00-051-3825, 5325-00-276-4993, 5950-00-411-5151 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1975?

Key specifications for 1975: Specification/standard Data: 08108-1975 MANUFACTURERS STANDARD; Bulb Designator: T-3; Light Center Length: 0.500 INCHES NOMINAL IN; Base Style: DOUBLE SLIDE. 16 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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