PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

883703Lamp,incandescent

Clark Equipment Co · NSN 6240-00-295-2421 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-295-2421 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-295-2421. Primary manufacturer part number: 883703.
Features
  • Lamp,incandescent — FSC 6240
  • Bulb Designator: PAR-46
  • Light Beam Type: FLOOD
  • Current Rating for Which Designed: 5.360 AMPERES NOMINAL
  • Average Life Rating in Hours: 300.0
  • Bulb Light Transmission Characteristic: TRANSPARENT
  • Bulb Style: PAR (PARABOLIC, ALUMINIZED REFLECTOR)
  • Base Style: TWO SCREW TERMINALS
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-295-2421, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Clark Equipment Co. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 18 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
NSN6240-00-295-2421
Primary Part Number883703
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerClark Equipment Co
StatusCANCELLED
Bulb DesignatorPAR-46
Light Beam TypeFLOOD
Current Rating for Which Designed5.360 AMPERES NOMINAL
Average Life Rating in Hours300.0
Bulb Light Transmission CharacteristicTRANSPARENT
Bulb StylePAR (PARABOLIC, ALUMINIZED REFLECTOR)
Base StyleTWO SCREW TERMINALS
Filament Heavy Duty Service RatingNOT RATED
Features ProvidedHEAT RESISTANT GLASS
Wattage Rating150.000 WATTS
Emitted Light CharacteristicCOLORLESS
Light Output Rating4500.000 BEAM CANDLEPOWER MAXIMUM SINGLE RATING
Light Intensity Distribution FeaturePARABOLIC REFLECTOR
Rated Average LifeHOURS
Voltage Rating28.000 VOLTS NOMINAL
Filament DesignationCC-6
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6240-00-019-3141 INTERCHANGEABLE
Lamp,incandescent
5360-00-115-6311154686 INTERCHANGEABLE
Spring
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
1560-00-118-9669457-370-12 INTERCHANGEABLE
Cap Assembly,fuel
Parker Hannifin Corp Dba Pneutronics
1560-00-189-8323457-2 INTERCHANGEABLE
Blanket Assembly,tailpipe
Solar Turbines Incorporated Dba Solar Turbines Incorporated
2530-00-312-1349F4572 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
6135-00-321-6707453119 INTERCHANGEABLE
Battery,nonrechargeable
International Business Machines Corp Parts Order Center Dept E - 54
3130-00-395-1776 INTERCHANGEABLE
Housing,bearing Unit
4920-00-682-5008741687-4 INTERCHANGEABLE
Extender,card
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
4920-00-682-5013741687-9 INTERCHANGEABLE
Extender,card
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6145-00-729-90918404 0601000 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire and Cable Co Wire and Cable Office
Cross-Reference Index
Part NumberManufacturer
883703 Clark Equipment Co (USA)
34546 Concord Instruments Corp (USA)
453119 General Motors Corp (USA)
4572 General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA)
19241P11 Taylor Machine Works Inc (USA)
453119 General Motors Corp Fisher Guide Div (USA)
1539682 Naval Ship Systems Command (USA)
6240002952421 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
4572 Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
WL50 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
SP3676 Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co (USA)
6240002952421 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
7416879 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
A-A-52409 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A52409-4572 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
430-1 Swivelier Company Inc Dba Point Electric Div (USA)
573141 Army Weapons Command Attn Amswe-Ree-S (USA)
7416874 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
MS18006-4572 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
747G4 Diamond Reo Truck Co (USA)
Related Parts
6240-00-019-3141INTERCHANGEABLE
LAMP,INCANDESCENT
5360-00-115-6311INTERCHANGEABLE
SPRING
154686
1560-00-118-9669INTERCHANGEABLE
CAP ASSEMBLY,FUEL
457-370-12
1560-00-189-8323INTERCHANGEABLE
BLANKET ASSEMBLY,TAILPIPE
457-2
2530-00-312-1349INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
F4572
6135-00-321-6707INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
453119
3130-00-395-1776INTERCHANGEABLE
HOUSING,BEARING UNIT
4920-00-682-5008INTERCHANGEABLE
EXTENDER,CARD
741687-4
4920-00-682-5013INTERCHANGEABLE
EXTENDER,CARD
741687-9
6145-00-729-9091INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
8404 0601000
4920-00-862-1184INTERCHANGEABLE
KNOB AND DIAL ASSEM
34546
5815-00-975-9747INTERCHANGEABLE
CLIPSPRING

Frequently Asked Questions

What is NSN 6240-00-295-2421?

NSN 6240-00-295-2421 is a Lamp,incandescent, manufactured by Clark Equipment Co, classified under FSC 6240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6240-00-295-2421?

NSN 6240-00-295-2421 has 21 cross-referenced part numbers: 883703 (Clark Equipment Co), 34546 (Concord Instruments Corp), 453119 (General Motors Corp), 4572 (General Electric Co Miniature Lamp Products Dept Lighting Business Group), 19241P11 (Taylor Machine Works Inc) and 16 more.

What NSN replaces 6240-00-295-2421?

There are 12 known substitutes for 6240-00-295-2421: 6240-00-019-3141, 5360-00-115-6311, 1560-00-118-9669 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 883703?

Key specifications for 883703: Bulb Designator: PAR-46; Light Beam Type: FLOOD; Current Rating for Which Designed: 5.360 AMPERES NOMINAL; Average Life Rating in Hours: 300.0. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6240-00-295-2421 still in active supply?

NSN 6240-00-295-2421 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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