PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

193Lamp,incandescent

Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company · NSN 6240-00-069-2640 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-069-2640 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-069-2640. Primary manufacturer part number: 193.
Features
  • Lamp,incandescent — FSC 6240
  • Light Center Length: 0.562 INCHES NOMINAL IN
  • Specification/standard Data: 08108-193 MANUFACTURERS STANDARD
  • Filament Heavy Duty Service Rating: NOT RATED
  • Bulb Designator: T-3 1/4
  • Light Output Rating: 2.000 BEAM CANDLEPOWER NOMINAL SINGLE RATING
  • Wattage Rating: 4.620 WATTS
  • Current Rating for Which Designed: 0.330 AMPERES NOMINAL
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-069-2640, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN6240-00-069-2640
Primary Part Number193
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerPhilips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company
StatusACTIVE
Light Center Length0.562 INCHES NOMINAL IN
Specification/standard Data08108-193 MANUFACTURERS STANDARD
Filament Heavy Duty Service RatingNOT RATED
Bulb DesignatorT-3 1/4
Light Output Rating2.000 BEAM CANDLEPOWER NOMINAL SINGLE RATING
Wattage Rating4.620 WATTS
Current Rating for Which Designed0.330 AMPERES NOMINAL
Filament DesignationC-2F
Average Life Rating in Hours5000.0
Bulb StyleT (TUBULAR)
Bulb Light Transmission CharacteristicTRANSPARENT
Emitted Light CharacteristicCOLORLESS
Base StyleWEDGE
Rated Average LifeHOURS
Voltage Rating14.000 VOLTS NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-156-7418193-5 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
6625-00-498-9937193 INTERCHANGEABLE
Recorder,signal Data
Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis
5930-00-860-4160 INTERCHANGEABLE
Switch,sensitive
5975-00-894-9230HO-224 INTERCHANGEABLE
Nipple,electrical Conduit
Abb Installation Products Inc
5940-00-903-4571193 INTERCHANGEABLE
Terminal,lug
Birnbach Co Inc
2640-01-028-5316193 INTERCHANGEABLE
Repair Kit,puncture,pneumatic Ti
Remaco Inc
3110-01-178-1613193 INTERCHANGEABLE
Bearing,ball,annular
Nexen Group Inc.
7510-01-186-3987101410 INTERCHANGEABLE
Ribbon,inking
Federal Marketing Co Div of Virginia Impression Products Inc
4730-01-242-538219-3 INTERCHANGEABLE
Flange,pipe
Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy
5310-01-289-9155 INTERCHANGEABLE
Washer,flat
Cross-Reference Index
Part NumberManufacturer
193 Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA)
WL111 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
193 Cooper Industries Inc Champion Aviation Products (USA)
193 Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
Related Parts
5940-00-156-7418INTERCHANGEABLE
TERMINAL,LUG
193-5
6625-00-498-9937INTERCHANGEABLE
RECORDER,SIGNAL DATA
193
5930-00-860-4160INTERCHANGEABLE
SWITCH,SENSITIVE
5975-00-894-9230INTERCHANGEABLE
NIPPLE,ELECTRICAL CONDUIT
HO-224
5940-00-903-4571INTERCHANGEABLE
TERMINAL,LUG
193
2640-01-028-5316INTERCHANGEABLE
REPAIR KIT,PUNCTURE,PNEUMATIC TI
193
3110-01-178-1613INTERCHANGEABLE
BEARING,BALL,ANNULAR
193
7510-01-186-3987INTERCHANGEABLE
RIBBON,INKING
101410
4730-01-242-5382INTERCHANGEABLE
FLANGE,PIPE
19-3
5310-01-289-9155INTERCHANGEABLE
WASHER,FLAT
5920-01-384-1973INTERCHANGEABLE
FUSE,CARTRIDGE
193
5120-01-435-6967INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT

Frequently Asked Questions

What is NSN 6240-00-069-2640?

NSN 6240-00-069-2640 is a Lamp,incandescent, manufactured by Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-00-069-2640?

NSN 6240-00-069-2640 has 4 cross-referenced part numbers: 193 (Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company), WL111 (Federal Specifications Promulgated by General Services Administration Washington DC), 193 (Cooper Industries Inc Champion Aviation Products), 193 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps).

What NSN replaces 6240-00-069-2640?

There are 12 known substitutes for 6240-00-069-2640: 5940-00-156-7418, 6625-00-498-9937, 5930-00-860-4160 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 193?

Key specifications for 193: Light Center Length: 0.562 INCHES NOMINAL IN; Specification/standard Data: 08108-193 MANUFACTURERS STANDARD; Filament Heavy Duty Service Rating: NOT RATED; Bulb Designator: T-3 1/4. 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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