PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1606569-6Lamp,incandescent

Mission Systems Davenport Inc. · NSN 6240-00-274-4015 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-274-4015 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-274-4015. Primary manufacturer part number: 1606569-6.
Features
  • Lamp,incandescent — FSC 6240
  • 37 verified cross-references
  • Primary manufacturer: Mission Systems Davenport Inc.
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-274-4015, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Mission Systems Davenport Inc.. This item has 37 commercial cross-references from 30 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameLamp,incandescent
FSC / FSG6240 — No Item Name Available (FSG 62)
ManufacturersZf Industrieantriebe Witten Gmbh (CAGE D9182); Gte Products Corp Lighting Products Group (CAGE 58854); Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (CAGE 76854); Jkl Components, Corporation (CAGE 55335); Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (CAGE 71744)
Technical Specifications
ParameterValue
NSN6240-00-274-4015
Primary Part Number1606569-6
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerMission Systems Davenport Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5305-00-043-6665 INTERCHANGEABLE
Screw,machine
5315-00-124-25830323006-01 INTERCHANGEABLE
Pin,shoulder,headless
Aircraft Instruments Co
3110-00-156-5283140BH03 INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
3040-00-162-6564 INTERCHANGEABLE
Shaft,straight
8345-00-233-2961 INTERCHANGEABLE
Flag,national
5945-00-259-2200 INTERCHANGEABLE
Relay,electromagnetic
8345-00-261-2959 INTERCHANGEABLE
Flag,national
5307-00-298-30276328 INTERCHANGEABLE
Stud,plain
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5310-00-298-91044328 INTERCHANGEABLE
Nut,plain,slotted,hexagon
Eaton Corporation
4720-00-393-3904 INTERCHANGEABLE
Hose Assembly,nonmetallic
Cross-Reference Index
Part NumberManufacturer
1485111-1 Zf Industrieantriebe Witten Gmbh (DEU)
328R Gte Products Corp Lighting Products Group (USA)
328R Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
328R Jkl Components, Corporation (USA)
328-808 Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
1800822-1 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
328R Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
6240PL0829212 Jednolity Indeks Materialowy - Uniform Material Index (POL)
254571 Raytheon Technical Services Company (USA)
1606569-6 PRIMARY Mission Systems Davenport Inc. (USA)
328R General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA)
4328 Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc (USA)
328R Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
MS25237-328R Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
328R Zf Industrieantriebe Witten Gmbh (DEU)
3434-1R Aircraft Instruments Co (USA)
328R American National Standards Institute Incorporated Dba American National Standards Institute (USA)
328R Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA)
W-L-00111/4 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
87-0169 Bae Systems Information & Electronic Systems Integration Inc. (USA)
Related Parts
5305-00-043-6665INTERCHANGEABLE
SCREW,MACHINE
5315-00-124-2583INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
0323006-01
3110-00-156-5283INTERCHANGEABLE
BEARING,BALL,ANNULAR
140BH03
3040-00-162-6564INTERCHANGEABLE
SHAFT,STRAIGHT
8345-00-233-2961INTERCHANGEABLE
FLAG,NATIONAL
5945-00-259-2200INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
8345-00-261-2959INTERCHANGEABLE
FLAG,NATIONAL
5307-00-298-3027INTERCHANGEABLE
STUD,PLAIN
6328
5310-00-298-9104INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
4328
4720-00-393-3904INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
6685-00-526-8414INTERCHANGEABLE
INDICATOR,HUMIDITY,PLUG
2915-00-555-1826INTERCHANGEABLE
FILTER,FLUID
328808

Frequently Asked Questions

What is NSN 6240-00-274-4015?

NSN 6240-00-274-4015 is a Lamp,incandescent, manufactured by Mission Systems Davenport Inc., classified under FSC 6240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6240-00-274-4015?

NSN 6240-00-274-4015 has 37 cross-referenced part numbers: 1485111-1 (Zf Industrieantriebe Witten Gmbh), 328R (Gte Products Corp Lighting Products Group), 328R (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 328R (Jkl Components, Corporation), 328-808 (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron) and 32 more.

What NSN replaces 6240-00-274-4015?

There are 12 known substitutes for 6240-00-274-4015: 5305-00-043-6665, 5315-00-124-2583, 3110-00-156-5283 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 6240-00-274-4015 still in active supply?

NSN 6240-00-274-4015 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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