PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22422Lamp,incandescent

General Electric Company · NSN 6240-01-647-5963 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-647-5963 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-647-5963. Primary manufacturer part number: 22422.
Features
  • Lamp,incandescent — FSC 6240
  • Bulb Diameter: 50.0 MILLIMETERS NOMINAL MM
  • Bulb Light Transmission Characteristic: TRANSPARENT
  • Rated Average Life: HOURS
  • Wattage Rating: 100.0 WATTS
  • Light Output Rating: 1560.0 LUMENS NOMINAL SINGLE RATING
  • Bulb Designator: GLS
  • Voltage Rating: 127.0 VOLTS NOMINAL
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-01-647-5963, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is General Electric Company. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-01-647-5963
Primary Part Number22422
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerGeneral Electric Company
StatusACTIVE
Bulb Diameter50.0 MILLIMETERS NOMINAL MM
Bulb Light Transmission CharacteristicTRANSPARENT
Rated Average LifeHOURS
Wattage Rating100.0 WATTS
Light Output Rating1560.0 LUMENS NOMINAL SINGLE RATING
Bulb DesignatorGLS
Voltage Rating127.0 VOLTS NOMINAL
Bulb StyleA (ARBITRARY DESIGNATION)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3020-00-138-8152 INTERCHANGEABLE
Gear,spur
5305-00-282-4491 INTERCHANGEABLE
Screw,machine
5330-00-710-2048 INTERCHANGEABLE
Seal,plain Encased
4820-01-293-691522422 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Fairchild Industrial Products Company
5305-01-378-2934 INTERCHANGEABLE
Screw,tapping
Cross-Reference Index
Part NumberManufacturer
22422 PRIMARY General Electric Company (USA)
0043168224222 PRIMARY General Electric Company (USA)
Related Parts
3020-00-138-8152INTERCHANGEABLE
GEAR,SPUR
5305-00-282-4491INTERCHANGEABLE
SCREW,MACHINE
5330-00-710-2048INTERCHANGEABLE
SEAL,PLAIN ENCASED
4820-01-293-6915INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
22422
5305-01-378-2934INTERCHANGEABLE
SCREW,TAPPING

Frequently Asked Questions

What is NSN 6240-01-647-5963?

NSN 6240-01-647-5963 is a Lamp,incandescent, manufactured by General Electric Company, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-01-647-5963?

NSN 6240-01-647-5963 has 2 cross-referenced part numbers: 22422 (General Electric Company), 0043168224222 (General Electric Company).

What NSN replaces 6240-01-647-5963?

There are 5 known substitutes for 6240-01-647-5963: 3020-00-138-8152, 5305-00-282-4491, 5330-00-710-2048 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22422?

Key specifications for 22422: Overall Length: 88.0 MILLIMETERS NOMINAL MM; Bulb Diameter: 50.0 MILLIMETERS NOMINAL MM; Bulb Light Transmission Characteristic: TRANSPARENT; Rated Average Life: HOURS. 9 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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