PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CM6848Lamp,incandescent

Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron · NSN 6240-01-048-7599 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-048-7599 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-048-7599. Primary manufacturer part number: CM6848.
Features
  • Lamp,incandescent — FSC 6240
  • Light Output Rating: 0.200 CANDLEPOWER PER SQUARE MILLIMETER NOMINAL SINGLE RATING
  • Bulb Designator: T-1 3/4
  • Base Style: MIDGET FLANGED
  • Current Rating for Which Designed: 0.025 AMPERES NOMINAL
  • Bulb Style: T (TUBULAR)
  • Voltage Rating: 48.000 VOLTS NOMINAL
  • 5 verified cross-references
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-01-048-7599, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron. Government technical data includes 6 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-01-048-7599
Primary Part NumberCM6848
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerChicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
StatusACTIVE
Light Output Rating0.200 CANDLEPOWER PER SQUARE MILLIMETER NOMINAL SINGLE RATING
Bulb DesignatorT-1 3/4
Base StyleMIDGET FLANGED
Current Rating for Which Designed0.025 AMPERES NOMINAL
Bulb StyleT (TUBULAR)
Voltage Rating48.000 VOLTS NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2810-00-566-2893283110 INTERCHANGEABLE
Masterod Assy,engine
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5340-01-647-595728-3110 INTERCHANGEABLE
Clamp,instrument Mounting
Avidyne Corporation
Cross-Reference Index
Part NumberManufacturer
CM6848 PRIMARY Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
28-3110 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
4-15833-40 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA)
730 Micro Display Devices Ltd (GBR)
FF48 Jkl Components, Corporation (USA)
Related Parts
2810-00-566-2893INTERCHANGEABLE
MASTEROD ASSY,ENGINE
283110
5340-01-647-5957INTERCHANGEABLE
CLAMP,INSTRUMENT MOUNTING
28-3110

Frequently Asked Questions

What is NSN 6240-01-048-7599?

NSN 6240-01-048-7599 is a Lamp,incandescent, manufactured by Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-01-048-7599?

NSN 6240-01-048-7599 has 5 cross-referenced part numbers: CM6848 (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron), 28-3110 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 4-15833-40 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.), 730 (Micro Display Devices Ltd), FF48 (Jkl Components, Corporation).

What NSN replaces 6240-01-048-7599?

There are 2 known substitutes for 6240-01-048-7599: 2810-00-566-2893, 5340-01-647-5957. Verify interchangeability with system specifications before substitution.

What are the specifications of CM6848?

Key specifications for CM6848: Light Output Rating: 0.200 CANDLEPOWER PER SQUARE MILLIMETER NOMINAL SINGLE RATING; Bulb Designator: T-1 3/4; Base Style: MIDGET FLANGED; Current Rating for Which Designed: 0.025 AMPERES NOMINAL. 7 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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