PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4554Lamp,incandescent

American National Standards Institute Incorporated Dba American National Standards Institute · NSN 6240-00-821-5125 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-821-5125 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-821-5125. Primary manufacturer part number: 4554.
Features
  • Lamp,incandescent — FSC 6240
  • Wattage Rating: 450.000 WATTS
  • Rated Average Life: HOURS
  • Base Style: TWO SCREW TERMINALS
  • Bulb Style: PAR (PARABOLIC, ALUMINIZED REFLECTOR)
  • Light Beam Type: FLOOD
  • Filament Heavy Duty Service Rating: NOT RATED
  • Light Output Rating: 90000.000 BEAM CANDLEPOWER NOMINAL SINGLE RATING
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-821-5125, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is American National Standards Institute Incorporated Dba American National Standards Institute. Government technical data includes 16 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6240-00-821-5125
Primary Part Number4554
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerAmerican National Standards Institute Incorporated Dba American National Standards Institute
StatusCANCELLED
Wattage Rating450.000 WATTS
Rated Average LifeHOURS
Base StyleTWO SCREW TERMINALS
Bulb StylePAR (PARABOLIC, ALUMINIZED REFLECTOR)
Light Beam TypeFLOOD
Filament Heavy Duty Service RatingNOT RATED
Light Output Rating90000.000 BEAM CANDLEPOWER NOMINAL SINGLE RATING
Voltage Rating28.000 VOLTS NOMINAL
Bulb DesignatorPAR-46
Current Rating for Which Designed16.071 AMPERES NOMINAL
Specification/standard Data08108-4554 MANUFACTURERS STANDARD
Emitted Light CharacteristicCOLORLESS
Bulb Light Transmission CharacteristicTRANSPARENT
Filament DesignationCC-8
Average Life Rating in Hours25.0
Light Intensity Distribution FeaturePARABOLIC REFLECTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
4130-00-353-55711182107 INTERCHANGEABLE
Seal Assembly
Chrysler Realty Company Llc Dba Daimler Chrysler
7125-01-048-14054554 INTERCHANGEABLE
Divider,drawer-Shelf Box
Safco Products Co Div of Liberty Diversified Industries Inc
2530-01-086-85600455400 INTERCHANGEABLE
Boot,vehicular Components
Titan Tire Corporation
5305-01-551-39183006008 INTERCHANGEABLE
Screw,assembled Washer
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
6550-01-556-0673CAC315 INTERCHANGEABLE
Control,rapid Test,cardiac
Diagnostic Solutions Llc
Cross-Reference Index
Part NumberManufacturer
4554 Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
4554 General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA)
4554 PRIMARY American National Standards Institute Incorporated Dba American National Standards Institute (USA)
A-A-2043 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
4130-00-353-5571INTERCHANGEABLE
SEAL ASSEMBLY
1182107
7125-01-048-1405INTERCHANGEABLE
DIVIDER,DRAWER-SHELF BOX
4554
2530-01-086-8560INTERCHANGEABLE
BOOT,VEHICULAR COMPONENTS
0455400
5305-01-551-3918INTERCHANGEABLE
SCREW,ASSEMBLED WASHER
3006008
6550-01-556-0673INTERCHANGEABLE
CONTROL,RAPID TEST,CARDIAC
CAC315

Frequently Asked Questions

What is NSN 6240-00-821-5125?

NSN 6240-00-821-5125 is a Lamp,incandescent, manufactured by American National Standards Institute Incorporated Dba American National Standards Institute, classified under FSC 6240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6240-00-821-5125?

NSN 6240-00-821-5125 has 4 cross-referenced part numbers: 4554 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), 4554 (General Electric Co Miniature Lamp Products Dept Lighting Business Group), 4554 (American National Standards Institute Incorporated Dba American National Standards Institute), A-A-2043 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).

What NSN replaces 6240-00-821-5125?

There are 5 known substitutes for 6240-00-821-5125: 4130-00-353-5571, 7125-01-048-1405, 2530-01-086-8560 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4554?

Key specifications for 4554: Wattage Rating: 450.000 WATTS; Rated Average Life: HOURS; Base Style: TWO SCREW TERMINALS; Bulb Style: PAR (PARABOLIC, ALUMINIZED REFLECTOR). 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6240-00-821-5125 still in active supply?

NSN 6240-00-821-5125 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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