PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F48T10/CWLamp,fluorescent

General Electric Company Dba Ge · NSN 6240-01-350-4273 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-350-4273 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-350-4273. Primary manufacturer part number: F48T10/CW.
Features
  • Lamp,fluorescent — FSC 6240
  • Average Life Rating in Hours: 9000.0
  • Emitted Light Characteristic: WHITE, COOL
  • Base Style: RECESSED DOUBLE CONTACT (FLUORESCENT)
  • Starting Characteristic: RAPID
  • Bulb Style: T (TUBULAR)
  • Rated Average Life: HOURS
  • Bulb Designator: T-10
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,fluorescent, cataloged under National Stock Number 6240-01-350-4273, 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 Dba Ge. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-01-350-4273
Primary Part NumberF48T10/CW
Item NameLamp,fluorescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerGeneral Electric Company Dba Ge
StatusACTIVE
Average Life Rating in Hours9000.0
Emitted Light CharacteristicWHITE, COOL
Base StyleRECESSED DOUBLE CONTACT (FLUORESCENT)
Starting CharacteristicRAPID
Bulb StyleT (TUBULAR)
Rated Average LifeHOURS
Bulb DesignatorT-10
Wattage Rating110.000 WATTS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
9540-00-145-7551 INTERCHANGEABLE
Angle,structural
5975-00-246-49061210 INTERCHANGEABLE
Bushing,strain Relief,cable
Heyco Inc Dba Heyco Products
4320-00-398-81509465P INTERCHANGEABLE
Impeller,pump,centrifugal
Curtiss-Wright Electro-Mechanical Corporation Div Epd
6615-00-471-367510742 INTERCHANGEABLE
Clamp,gyroscope
Atlantic Inertial Systems Inc Div Cheshire Division
5330-01-027-195410742 INTERCHANGEABLE
Packing,preformed
Dalums Utility Equipment Co Inc
4820-01-218-192610742F INTERCHANGEABLE
Stem,fluid Valve
Griswold Industries Dba Cla-Val Co
2815-01-219-0709 INTERCHANGEABLE
Manifold,intake
2590-01-283-851831705 INTERCHANGEABLE
Cap,filler Opening
Gates Corporation
5945-01-302-7809107.4-2 INTERCHANGEABLE
Relay,thermal
Ward Leonard Ct Llc
5962-01-313-048010742 INTERCHANGEABLE
Microcircuit,digital
Trimble Military and Advanced Systems, Inc. Dba Trimble Navigation
Cross-Reference Index
Part NumberManufacturer
10742 General Electric Company Dba Ge (USA)
F48T10/CW PRIMARY General Electric Company Dba Ge (USA)
Related Parts
9540-00-145-7551INTERCHANGEABLE
ANGLE,STRUCTURAL
5975-00-246-4906INTERCHANGEABLE
BUSHING,STRAIN RELIEF,CABLE
1210
4320-00-398-8150INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
9465P
6615-00-471-3675INTERCHANGEABLE
CLAMP,GYROSCOPE
10742
5330-01-027-1954INTERCHANGEABLE
PACKING,PREFORMED
10742
4820-01-218-1926INTERCHANGEABLE
STEM,FLUID VALVE
10742F
2815-01-219-0709INTERCHANGEABLE
MANIFOLD,INTAKE
2590-01-283-8518INTERCHANGEABLE
CAP,FILLER OPENING
31705
5945-01-302-7809INTERCHANGEABLE
RELAY,THERMAL
107.4-2
5962-01-313-0480INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
10742
6220-01-335-6070INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
10742
5315-01-408-7152INTERCHANGEABLE
KEY,MACHINE
561-6404325-1140A

Frequently Asked Questions

What is NSN 6240-01-350-4273?

NSN 6240-01-350-4273 is a Lamp,fluorescent, manufactured by General Electric Company Dba Ge, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-01-350-4273?

NSN 6240-01-350-4273 has 2 cross-referenced part numbers: 10742 (General Electric Company Dba Ge), F48T10/CW (General Electric Company Dba Ge).

What NSN replaces 6240-01-350-4273?

There are 12 known substitutes for 6240-01-350-4273: 9540-00-145-7551, 5975-00-246-4906, 4320-00-398-8150 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F48T10/CW?

Key specifications for F48T10/CW: Average Life Rating in Hours: 9000.0; Emitted Light Characteristic: WHITE, COOL; Base Style: RECESSED DOUBLE CONTACT (FLUORESCENT); Starting Characteristic: RAPID. 10 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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