PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

462A0400Lamp,mercury Vapor

Hanovia Specialty Lighting Llc · NSN 6240-00-899-1049 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-899-1049 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-899-1049. Primary manufacturer part number: 462A0400.
Features
  • Lamp,mercury Vapor — FSC 6240
  • Wattage Rating: 2200.000 WATTS
  • Bulb Style: T (TUBULAR)
  • Base Style: MINIATURE CAP CYLINDRICAL END
  • Bulb Light Transmission Characteristic: TRANSLUCENT
  • Voltage Rating: 1025.000 VOLTS NOMINAL
  • Emitted Light Characteristic: WHITE
  • Burning Position: HORIZONTAL
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,mercury Vapor, cataloged under National Stock Number 6240-00-899-1049, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Hanovia Specialty Lighting Llc. Government technical data includes 7 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-00-899-1049
Primary Part Number462A0400
Item NameLamp,mercury Vapor
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerHanovia Specialty Lighting Llc
StatusACTIVE
Wattage Rating2200.000 WATTS
Bulb StyleT (TUBULAR)
Base StyleMINIATURE CAP CYLINDRICAL END
Bulb Light Transmission CharacteristicTRANSLUCENT
Voltage Rating1025.000 VOLTS NOMINAL
Emitted Light CharacteristicWHITE
Burning PositionHORIZONTAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3415-00-222-092423502 INTERCHANGEABLE
Grinding Machine,carbide Tool Bi
Delta Intl Machinery Corp
4820-00-254-8640131-50530 INTERCHANGEABLE
Cock,shutoff,screw Stem
Danfoss Power Solutions II, Llc
3030-00-269-9724 INTERCHANGEABLE
Belt,v
5950-00-648-540223502 INTERCHANGEABLE
Transformer,power
L3harris Technologies, Inc Div Space & Airborne Systems
5355-00-828-5430 INTERCHANGEABLE
Knob
9340-01-093-1663 INTERCHANGEABLE
Window,observation
3120-01-190-412523502 INTERCHANGEABLE
Bushing,sleeve
Moog Inc. Dba Ampac-Isp Corp
4820-01-220-5788235-02 INTERCHANGEABLE
Stem,fluid Valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
23502 Gaf Corp Office Systems Div Sales and Service (USA)
462A0400 PRIMARY Hanovia Specialty Lighting Llc (USA)
23502 Gaf Corp Industrial Photo Mfg Div (USA)
Related Parts
3415-00-222-0924INTERCHANGEABLE
GRINDING MACHINE,CARBIDE TOOL BI
23502
4820-00-254-8640INTERCHANGEABLE
COCK,SHUTOFF,SCREW STEM
131-50530
3030-00-269-9724INTERCHANGEABLE
BELT,V
5950-00-648-5402INTERCHANGEABLE
TRANSFORMER,POWER
23502
5355-00-828-5430INTERCHANGEABLE
KNOB
9340-01-093-1663INTERCHANGEABLE
WINDOW,OBSERVATION
3120-01-190-4125INTERCHANGEABLE
BUSHING,SLEEVE
23502
4820-01-220-5788INTERCHANGEABLE
STEM,FLUID VALVE
235-02

Frequently Asked Questions

What is NSN 6240-00-899-1049?

NSN 6240-00-899-1049 is a Lamp,mercury Vapor, manufactured by Hanovia Specialty Lighting Llc, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-00-899-1049?

NSN 6240-00-899-1049 has 3 cross-referenced part numbers: 23502 (Gaf Corp Office Systems Div Sales and Service), 462A0400 (Hanovia Specialty Lighting Llc), 23502 (Gaf Corp Industrial Photo Mfg Div).

What NSN replaces 6240-00-899-1049?

There are 8 known substitutes for 6240-00-899-1049: 3415-00-222-0924, 4820-00-254-8640, 3030-00-269-9724 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 462A0400?

Key specifications for 462A0400: Wattage Rating: 2200.000 WATTS; Overall Length: 26.625 INCHES NOMINAL IN; Bulb Style: T (TUBULAR); Base Style: MINIATURE CAP CYLINDRICAL END. 8 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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