PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CM328AS15Lamp,incandescent

Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron · NSN 6240-00-905-0068 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-905-0068 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-905-0068. Primary manufacturer part number: CM328AS15.
Features
  • Lamp,incandescent — FSC 6240
  • Emitted Light Characteristic: WHITE
  • Bulb Style: T (TUBULAR)
  • Rated Average Life: HOURS
  • Specification/standard Data: 08108-328AS15 MANUFACTURERS STANDARD
  • Average Life Rating in Hours: 1000.0
  • Current Rating for Which Designed: 0.200 AMPERES NOMINAL
  • Base Style: MIDGET FLANGED
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-905-0068, 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 18 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6240-00-905-0068
Primary Part NumberCM328AS15
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerChicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
StatusCANCELLED
Emitted Light CharacteristicWHITE
Bulb StyleT (TUBULAR)
Rated Average LifeHOURS
Specification/standard Data08108-328AS15 MANUFACTURERS STANDARD
Average Life Rating in Hours1000.0
Current Rating for Which Designed0.200 AMPERES NOMINAL
Base StyleMIDGET FLANGED
Voltage Rating6.000 VOLTS NOMINAL
Light Output Rating0.600 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
Light Center Length0.375 INCHES NOMINAL IN
Bulb Light Transmission CharacteristicTRANSPARENT
Filament DesignationC-2R
Filament Heavy Duty Service RatingNOT RATED
Bulb DesignatorT-1 3/4
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
6240-00-155-7857 INTERCHANGEABLE
Lamp,incandescent
1660-00-795-2613102266 INTERCHANGEABLE
Valve,air Pressure
Honeywell International, Inc Div Aerospace-Tucson
5998-01-071-3053102266 INTERCHANGEABLE
Circuit Card Assembly
Aimtron Systems, Llc
5315-01-197-029910226-6 INTERCHANGEABLE
Pin
Manitowoc Engineering Co Division of the Manitowoc Co Inc
4930-01-262-4949102266 INTERCHANGEABLE
Pump,lubricant Transfer
Phoenix, Inc
5940-01-372-8685102266 INTERCHANGEABLE
Terminal,lug
Jan Hardware Mfg Co Inc
1005-01-630-6491102266 INTERCHANGEABLE
Chute Section,ammunition
Naval Surface Warfare Center Dahlgren Div
Cross-Reference Index
Part NumberManufacturer
328 AS15 Industrial Electronic Engineers, Inc. (USA)
4005-1-30-1 Aircraft Instruments Co (USA)
475002-3 Colt Industries Operating Corp Liquidometer Opn Div P O Box 330651 W Hartford Ct 06133 (USA)
924-90211-020 Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging (USA)
D34D10899-7121 Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services (USA)
CM328AS15 PRIMARY Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
924-90211-020 Safran Electronics & Defense, Avionics Usa, Llc (USA)
102266 Xerox Corp Xerox Documentation and Software Services (USA)
328AS15 PRIMARY Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
328AS15 Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
328AS15 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
128147-01 Ge Aviation Systems Llc (USA)
3004421 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
475002-3 Simmonds Precision Products Inc (USA)
CM328AS15 Satair A/s (DNK)
060331 Moog Inc. (USA)
328AS15 Shelly Associates Inc. (USA)
4005-1-30-1 Penn Keystone Corporation (USA)
Related Parts
6240-00-155-7857INTERCHANGEABLE
LAMP,INCANDESCENT
1660-00-795-2613INTERCHANGEABLE
VALVE,AIR PRESSURE
102266
5998-01-071-3053INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
102266
5315-01-197-0299INTERCHANGEABLE
PIN
10226-6
4930-01-262-4949INTERCHANGEABLE
PUMP,LUBRICANT TRANSFER
102266
5940-01-372-8685INTERCHANGEABLE
TERMINAL,LUG
102266
1005-01-630-6491INTERCHANGEABLE
CHUTE SECTION,AMMUNITION
102266

Frequently Asked Questions

What is NSN 6240-00-905-0068?

NSN 6240-00-905-0068 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 6240-00-905-0068?

NSN 6240-00-905-0068 has 18 cross-referenced part numbers: 328 AS15 (Industrial Electronic Engineers, Inc.), 4005-1-30-1 (Aircraft Instruments Co), 475002-3 (Colt Industries Operating Corp Liquidometer Opn Div P O Box 330651 W Hartford Ct 06133), 924-90211-020 (Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging), D34D10899-7121 (Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services) and 13 more.

What NSN replaces 6240-00-905-0068?

There are 7 known substitutes for 6240-00-905-0068: 6240-00-155-7857, 1660-00-795-2613, 5998-01-071-3053 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CM328AS15?

Key specifications for CM328AS15: Emitted Light Characteristic: WHITE; Bulb Style: T (TUBULAR); Rated Average Life: HOURS; Specification/standard Data: 08108-328AS15 MANUFACTURERS STANDARD. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6240-00-905-0068 still in active supply?

NSN 6240-00-905-0068 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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