PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CM6180Lamp,incandescent

Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron · NSN 6240-00-372-4785 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-372-4785 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-372-4785. Primary manufacturer part number: CM6180.
Features
  • Lamp,incandescent — FSC 6240
  • Bulb Style: T (TUBULAR)
  • Base Style: SUB-MIDGET FLANGED
  • Emitted Light Characteristic: COLORLESS
  • Filament Heavy Duty Service Rating: NOT RATED
  • Light Output Rating: 0.150 BEAM CANDLEPOWER NOMINAL SINGLE RATING
  • Current Rating for Which Designed: 0.060 AMPERES NOMINAL
  • Average Life Rating in Hours: 5000.0
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-372-4785, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6240-00-372-4785
Primary Part NumberCM6180
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerChicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
StatusCANCELLED
Bulb StyleT (TUBULAR)
Base StyleSUB-MIDGET FLANGED
Emitted Light CharacteristicCOLORLESS
Filament Heavy Duty Service RatingNOT RATED
Light Output Rating0.150 BEAM CANDLEPOWER NOMINAL SINGLE RATING
Current Rating for Which Designed0.060 AMPERES NOMINAL
Average Life Rating in Hours5000.0
Voltage Rating5.000 VOLTS NOMINAL
Bulb Light Transmission CharacteristicTRANSPARENT
Bulb DesignatorT-1
Specification/standard Data08108-6180 MANUFACTURERS STANDARD
Wattage Rating0.300 WATTS
Rated Average LifeHOURS
Filament DesignationC-2R
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5305-00-010-1130101130 INTERCHANGEABLE
Screw,machine
General Motors Llc Dba General Motors Llc
2815-00-146-2380 INTERCHANGEABLE
Housing
5325-00-263-5917 INTERCHANGEABLE
Ring,retaining
5330-00-285-944104244A INTERCHANGEABLE
Seal,plain Encased
Cnh Industrial America Llc Dba Cnh America
5355-00-325-0969101130 INTERCHANGEABLE
Knob,selector
Bae Systems Information and Electronic Systems Integration Inc.
5305-00-335-4158101-130 INTERCHANGEABLE
Screw
Acf Industries Inc
5995-00-557-86381011-30 INTERCHANGEABLE
Cable Assembly,radio Frequency
Viz Manufacturing Company
5950-00-646-5509 INTERCHANGEABLE
Transformer,power
6240-00-752-258125 INTERCHANGEABLE
Lamp,incandescent
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
6640-00-764-7471 INTERCHANGEABLE
Funnel,common,laboratory
Cross-Reference Index
Part NumberManufacturer
TYPE247 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
101130 Adatum Inc Div Austron (USA)
230 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
OL-3071 Oshino Lamps Ltd. (JPN)
6240PL1892443 Jednolity Indeks Materialowy - Uniform Material Index (POL)
3019799-001 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
CM6180 PRIMARY Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
825 PRIMARY Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
6180 Industrial Electronic Engineers, Inc. (USA)
2783033-9 Honeywell Intl Inc Defense Avionics Systems (USA)
LA247 Zf Industrieantriebe Witten Gmbh (DEU)
8559325-2 Zf Industrieantriebe Witten Gmbh (DEU)
PL6180 Precision Lamp Inc (USA)
CM6180AS15 Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
2783033-9 Honeywell International Inc. Dba Honeywell International (USA)
6180 Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
LA247 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
3019799-001 Zf Industrieantriebe Witten Gmbh (DEU)
ML-1680 Micro Lamps Inc. (USA)
6400-6002-247 Shelly Associates Inc. (USA)
Related Parts
5305-00-010-1130INTERCHANGEABLE
SCREW,MACHINE
101130
2815-00-146-2380INTERCHANGEABLE
HOUSING
5325-00-263-5917INTERCHANGEABLE
RING,RETAINING
5330-00-285-9441INTERCHANGEABLE
SEAL,PLAIN ENCASED
04244A
5355-00-325-0969INTERCHANGEABLE
KNOB,SELECTOR
101130
5305-00-335-4158INTERCHANGEABLE
SCREW
101-130
5995-00-557-8638INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
1011-30
5950-00-646-5509INTERCHANGEABLE
TRANSFORMER,POWER
6240-00-752-2581INTERCHANGEABLE
LAMP,INCANDESCENT
25
6640-00-764-7471INTERCHANGEABLE
FUNNEL,COMMON,LABORATORY
5315-00-839-5821INTERCHANGEABLE
PIN,COTTER
MS24665-351
5330-01-036-6699INTERCHANGEABLE
SEAL,PLAIN
10-1130T43

Frequently Asked Questions

What is NSN 6240-00-372-4785?

NSN 6240-00-372-4785 is a Lamp,incandescent, manufactured by Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron, classified under FSC 6240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6240-00-372-4785?

NSN 6240-00-372-4785 has 24 cross-referenced part numbers: TYPE247 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 101130 (Adatum Inc Div Austron), 230 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), OL-3071 (Oshino Lamps Ltd.), 6240PL1892443 (Jednolity Indeks Materialowy - Uniform Material Index) and 19 more.

What NSN replaces 6240-00-372-4785?

There are 12 known substitutes for 6240-00-372-4785: 5305-00-010-1130, 2815-00-146-2380, 5325-00-263-5917 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CM6180?

Key specifications for CM6180: Bulb Style: T (TUBULAR); Base Style: SUB-MIDGET FLANGED; Emitted Light Characteristic: COLORLESS; Filament Heavy Duty Service Rating: NOT RATED. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6240-00-372-4785 still in active supply?

NSN 6240-00-372-4785 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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