PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CM7210Lamp,incandescent

Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron · NSN 6240-00-442-6327 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-442-6327 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-442-6327. Primary manufacturer part number: CM7210.
Features
  • Lamp,incandescent — FSC 6240
  • Base Style: WIRE LEADS, DOWN
  • Rated Average Life: HOURS
  • Emitted Light Characteristic: COLORLESS
  • Average Life Rating in Hours: 75000.0
  • Bulb Light Transmission Characteristic: TRANSPARENT
  • Specification/standard Data: 08108-7210 MANUFACTURERS STANDARD
  • Current Rating for Which Designed: 0.030 AMPERES NOMINAL
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-442-6327, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 27 commercial cross-references from 23 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
NSN6240-00-442-6327
Primary Part NumberCM7210
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerChicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
StatusCANCELLED
Base StyleWIRE LEADS, DOWN
Rated Average LifeHOURS
Emitted Light CharacteristicCOLORLESS
Average Life Rating in Hours75000.0
Bulb Light Transmission CharacteristicTRANSPARENT
Specification/standard Data08108-7210 MANUFACTURERS STANDARD
Current Rating for Which Designed0.030 AMPERES NOMINAL
Light Output Rating0.030 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
Filament Heavy Duty Service RatingNOT RATED
Bulb DesignatorT-1
Voltage Rating5.000 VOLTS NOMINAL
Bulb StyleT (TUBULAR)
Filament DesignationC-2R
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-155-67361210MF INTERCHANGEABLE
Bearing,ball,annular
Schatz Bearing Corporation Dba Schatz Bearing Corp
3110-00-156-80707210 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5935-00-161-9764 INTERCHANGEABLE
Connector,receptacle,electrical
5210-00-267-2829 INTERCHANGEABLE
Gage,climber's
5935-00-350-1835SM-C-657095 INTERCHANGEABLE
Connector,receptacle,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
1730-00-509-1388721000 INTERCHANGEABLE
Jack,hydraulic,tripod
Malabar
3110-00-554-6101C63293-10 INTERCHANGEABLE
Bearing,ball,annular
Raytheon Company Dba Raytheon Co
2530-00-773-566011C7088 INTERCHANGEABLE
Shield
Napco International Llc Dba Napco International Inc
5950-00-830-2706722848-56 INTERCHANGEABLE
Transformer,radio Frequency
Raytheon Company Div Rmd Strategic
5995-01-103-53987210 INTERCHANGEABLE
Cable Assembly,radio Frequency
Spencer Industries Inc
Cross-Reference Index
Part NumberManufacturer
CM7210 Satair A/s (DNK)
PKS-164-14 Penn Keystone Corporation (USA)
7210 Shelly Associates Inc. (USA)
CM7210 PRIMARY Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
PL7310 Precision Lamp Inc (USA)
7210 Alco Electronic Products Inc (USA)
2140-0346 Keysight Technologies, Inc. (USA)
139 PRIMARY Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
7210 Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
LTX7210 Lamptronix Co Ltd (USA)
7210 PRIMARY Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
10C714 General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA)
841092 Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit (USA)
3011864-02 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
1252 Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
PL7210 Precision Lamp Inc (USA)
024523002 Servo Corporation of America (USA)
VARIABLE PRICING Dla Aviation Engineering Div Department of Defense (USA)
C570009077 Kearfott Corporation Div Guidance and Navigation Division (USA)
7210(ANSI7210) Michael Reese Research Foundation (USA)
Related Parts
3110-00-155-6736INTERCHANGEABLE
BEARING,BALL,ANNULAR
1210MF
3110-00-156-8070INTERCHANGEABLE
BEARING,BALL,ANNULAR
7210
5935-00-161-9764INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5210-00-267-2829INTERCHANGEABLE
GAGE,CLIMBER'S
5935-00-350-1835INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
SM-C-657095
1730-00-509-1388INTERCHANGEABLE
JACK,HYDRAULIC,TRIPOD
721000
3110-00-554-6101INTERCHANGEABLE
BEARING,BALL,ANNULAR
C63293-10
2530-00-773-5660INTERCHANGEABLE
SHIELD
11C7088
5950-00-830-2706INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
722848-56
5995-01-103-5398INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
7210
6750-01-144-4296INTERCHANGEABLE
INTENSIFIER,PHOTOGRAPHIC
86005
6508-01-145-6250INTERCHANGEABLE
SKIN CLEANSER,MEDICATED
7210

Frequently Asked Questions

What is NSN 6240-00-442-6327?

NSN 6240-00-442-6327 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 6240-00-442-6327?

NSN 6240-00-442-6327 has 27 cross-referenced part numbers: CM7210 (Satair A/s), PKS-164-14 (Penn Keystone Corporation), 7210 (Shelly Associates Inc.), CM7210 (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron), PL7310 (Precision Lamp Inc) and 22 more.

What NSN replaces 6240-00-442-6327?

There are 12 known substitutes for 6240-00-442-6327: 3110-00-155-6736, 3110-00-156-8070, 5935-00-161-9764 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CM7210?

Key specifications for CM7210: Base Style: WIRE LEADS, DOWN; Rated Average Life: HOURS; Emitted Light Characteristic: COLORLESS; Average Life Rating in Hours: 75000.0. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6240-00-442-6327 still in active supply?

NSN 6240-00-442-6327 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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