PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

72Lamp,incandescent

Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch · NSN 6240-00-246-4909 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-246-4909 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-246-4909. Primary manufacturer part number: 72.
Features
  • Lamp,incandescent — FSC 6240
  • Features Provided: PREAGED LAMPPREAGED LAMP
  • Current Rating for Which Designed: 0.060 AMPERES NOMINAL0.060 AMPERES NOMINAL
  • Wattage Rating: 0.180 WATTS0.180 WATTS
  • Emitted Light Characteristic: COLORLESSCOLORLESS
  • Specification/standard Data: 80204-7207 MANUFACTURERS STANDARD80204-7207 MANUFACTURERS STANDARD
  • Base Style: WIRE LEADS, DOWNWIRE LEADS, DOWN
  • Filament Heavy Duty Service Rating: NOT RATEDNOT RATED
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-246-4909, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-00-246-4909
Primary Part Number72
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerElectro Switch Corp. Dba Oak Grisgsby Div Electroswitch
StatusACTIVE
Features ProvidedPREAGED LAMPPREAGED LAMP
Current Rating for Which Designed0.060 AMPERES NOMINAL0.060 AMPERES NOMINAL
Wattage Rating0.180 WATTS0.180 WATTS
Emitted Light CharacteristicCOLORLESSCOLORLESS
Specification/standard Data80204-7207 MANUFACTURERS STANDARD80204-7207 MANUFACTURERS STANDARD
Base StyleWIRE LEADS, DOWNWIRE LEADS, DOWN
Filament Heavy Duty Service RatingNOT RATEDNOT RATED
Bulb DesignatorT-1T-1
Light Output Rating0.030 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING0.030 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
Bulb StyleT (TUBULAR)T (TUBULAR)
Bulb Light Transmission CharacteristicTRANSPARENTTRANSPARENT
Average Life Rating in Hours100000.0100000.0
Rated Average LifeHOURSHOURS
Voltage Rating3.000 VOLTS NOMINAL3.000 VOLTS NOMINAL
Filament DesignationC-2RC-2R
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4820-00-203-25483372934 INTERCHANGEABLE
Valve,check
Hatch & Kirk, Inc.
5315-00-527-17530495-19 INTERCHANGEABLE
Pin,spring
Lockheed Martin Corporation Div Rms
3110-00-554-3184 INTERCHANGEABLE
Bearing,ball,annular
3110-00-554-3409 INTERCHANGEABLE
Bearing,ball,annular
3110-00-554-5962 INTERCHANGEABLE
Bearing,ball,annular
5325-00-598-1478298529PC5 INTERCHANGEABLE
Ring,retaining
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5315-00-676-80447207 INTERCHANGEABLE
Pin,shoulder,headless
Bae Systems Information & Electronic Systems Integration Inc.
5950-00-775-4088722848-53 INTERCHANGEABLE
Transformer,radio Frequency
Raytheon Company Div Rmd Strategic
3110-01-229-4695 INTERCHANGEABLE
Ball,bearing
4010-01-339-08486000338 INTERCHANGEABLE
Rope,wire
Ed Etnyre & Co
Cross-Reference Index
Part NumberManufacturer
7207 Shelly Associates Inc. (USA)
OL-3010 Oshino Lamps Ltd. (JPN)
7207 Te Connectivity Corporation (USA)
S21006-007 Sigma Tek, Inc. (USA)
7207 Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
7207 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
72 PRIMARY Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
100057005 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
7207 Alco Electronic Products Inc (USA)
600033-8 Shelly Associates Inc. (USA)
CM7207 PRIMARY Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
LTX7207 Lamptronix Co Ltd (USA)
OL-3010 Oshino Lamps Ltd. (JPN)
Related Parts
4820-00-203-2548INTERCHANGEABLE
VALVE,CHECK
3372934
5315-00-527-1753INTERCHANGEABLE
PIN,SPRING
0495-19
3110-00-554-3184INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-554-3409INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-554-5962INTERCHANGEABLE
BEARING,BALL,ANNULAR
5325-00-598-1478INTERCHANGEABLE
RING,RETAINING
298529PC5
5315-00-676-8044INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
7207
5950-00-775-4088INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
722848-53
3110-01-229-4695INTERCHANGEABLE
BALL,BEARING
4010-01-339-0848INTERCHANGEABLE
ROPE,WIRE
6000338
5340-01-483-5014INTERCHANGEABLE
CLIP,RETAINING
7207

Frequently Asked Questions

What is NSN 6240-00-246-4909?

NSN 6240-00-246-4909 is a Lamp,incandescent, manufactured by Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-00-246-4909?

NSN 6240-00-246-4909 has 13 cross-referenced part numbers: 7207 (Shelly Associates Inc.), OL-3010 (Oshino Lamps Ltd.), 7207 (Te Connectivity Corporation), S21006-007 (Sigma Tek, Inc.), 7207 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps) and 8 more.

What NSN replaces 6240-00-246-4909?

There are 11 known substitutes for 6240-00-246-4909: 4820-00-203-2548, 5315-00-527-1753, 3110-00-554-3184 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 72?

Key specifications for 72: Features Provided: PREAGED LAMPPREAGED LAMP; Current Rating for Which Designed: 0.060 AMPERES NOMINAL0.060 AMPERES NOMINAL; Wattage Rating: 0.180 WATTS0.180 WATTS; Emitted Light Characteristic: COLORLESSCOLORLESS. 16 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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