PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4416RLamp,incandescent

Lamp Industry for Use with Industry Designations and Abbreviations for Lamps · NSN 6240-00-954-5484 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-954-5484 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-954-5484. Primary manufacturer part number: 4416R.
Features
  • Lamp,incandescent — FSC 6240
  • Voltage Rating: 12.800 VOLTS NOMINAL
  • Rated Average Life: HOURS
  • Bulb Style: PAR (PARABOLIC, ALUMINIZED REFLECTOR)
  • Light Output Rating: 4000.000 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
  • Bulb Light Transmission Characteristic: TRANSPARENT
  • Features Provided: HEAT RESISTANT GLASS
  • 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 6240-00-954-5484, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN6240-00-954-5484
Primary Part Number4416R
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerLamp Industry for Use with Industry Designations and Abbreviations for Lamps
StatusACTIVE
Voltage Rating12.800 VOLTS NOMINAL
Rated Average LifeHOURS
Bulb StylePAR (PARABOLIC, ALUMINIZED REFLECTOR)
Light Output Rating4000.000 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
Bulb Light Transmission CharacteristicTRANSPARENT
Features ProvidedHEAT RESISTANT GLASS
Base StyleTWO SCREW TERMINALS
Light Intensity Distribution FeaturePARABOLIC REFLECTOR
Specification/standard Data08108-4414A PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION A
Emitted Light CharacteristicRED
Average Life Rating in Hours300.0
Wattage Rating30.000 WATTS
Bulb DesignatorPAR-36
Filament DesignationC-6
Filament Heavy Duty Service RatingNOT RATED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5910-00-062-3567158-0001-001 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Viking Technologies, Ltd.
5330-00-066-8430 INTERCHANGEABLE
Seal,oil
5305-00-143-0630 INTERCHANGEABLE
Screw,machine
9390-00-250-0816 INTERCHANGEABLE
Nonmetallic Special Shaped Secti
5940-00-269-806422B7463ITEM43 INTERCHANGEABLE
Terminal,stud
Westinghouse Electric Corp
4730-00-305-97831581A INTERCHANGEABLE
Elbow,pipe to Hose
R.w. Fernstrum & Company
5360-00-470-35331581 INTERCHANGEABLE
Spring
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
5315-00-664-49930048291 INTERCHANGEABLE
Pin,grooved,headless
New Holland Construction
5930-00-755-3316S6135-20388-0 INTERCHANGEABLE
Switch,pressure
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
5910-00-794-316715-81 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
4416R PRIMARY Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
WL50 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
1581 Concord Instruments Corp (USA)
4416R Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA)
4416R Cooper Industries Inc Champion Aviation Products (USA)
Related Parts
5910-00-062-3567INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
158-0001-001
5330-00-066-8430INTERCHANGEABLE
SEAL,OIL
5305-00-143-0630INTERCHANGEABLE
SCREW,MACHINE
9390-00-250-0816INTERCHANGEABLE
NONMETALLIC SPECIAL SHAPED SECTI
5940-00-269-8064INTERCHANGEABLE
TERMINAL,STUD
22B7463ITEM43
4730-00-305-9783INTERCHANGEABLE
ELBOW,PIPE TO HOSE
1581A
5360-00-470-3533INTERCHANGEABLE
SPRING
1581
5315-00-664-4993INTERCHANGEABLE
PIN,GROOVED,HEADLESS
0048291
5930-00-755-3316INTERCHANGEABLE
SWITCH,PRESSURE
S6135-20388-0
5910-00-794-3167INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
15-81
5815-00-859-6609INTERCHANGEABLE
ARMATURE
01581
2940-00-892-6210INTERCHANGEABLE
FILTER ELEMENT,FLUID
170200

Frequently Asked Questions

What is NSN 6240-00-954-5484?

NSN 6240-00-954-5484 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 6240-00-954-5484?

NSN 6240-00-954-5484 has 5 cross-referenced part numbers: 4416R (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), WL50 (Federal Specifications Promulgated by General Services Administration Washington DC), 1581 (Concord Instruments Corp), 4416R (Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company), 4416R (Cooper Industries Inc Champion Aviation Products).

What NSN replaces 6240-00-954-5484?

There are 12 known substitutes for 6240-00-954-5484: 5910-00-062-3567, 5330-00-066-8430, 5305-00-143-0630 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4416R?

Key specifications for 4416R: Voltage Rating: 12.800 VOLTS NOMINAL; Special Features: FILAMENT MATERIAL TUNGSTEN; Rated Average Life: HOURS; Bulb Style: PAR (PARABOLIC, ALUMINIZED REFLECTOR). 17 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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