PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6240-004-0001Lamp,incandescent

Textron Systems Corporation Dba Textron Systems Corp · NSN 6240-00-875-7981 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-875-7981 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-875-7981. Primary manufacturer part number: 6240-004-0001.
Features
  • Lamp,incandescent — FSC 6240
  • 50 verified cross-references
  • Primary manufacturer: Textron Systems Corporation Dba Textron Systems Corp
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-875-7981, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Textron Systems Corporation Dba Textron Systems Corp. This item has 50 commercial cross-references from 37 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)
ManufacturersSafran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging (CAGE 96182); Safran Electronics & Defense, Avionics Usa, Llc (CAGE 879B2); Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit (CAGE 55588); Spc Technology - Newark (CAGE 63590); Alco Electronic Products Inc (CAGE 95146)
Technical Specifications
ParameterValue
NSN6240-00-875-7981
Primary Part Number6240-004-0001
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerTextron Systems Corporation Dba Textron Systems Corp
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5905-00-088-09392100-0077 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Keysight Technologies Inc
3110-00-100-0304394 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
4820-00-227-0154 INTERCHANGEABLE
Valve,foot
3030-00-269-9707394 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
4820-00-273-9734 INTERCHANGEABLE
Valve,foot
4820-00-273-9735394-6 INTERCHANGEABLE
Valve,foot
Crane Co Div Valve Div
4820-00-273-9736 INTERCHANGEABLE
Valve,foot
3120-00-406-0107394 INTERCHANGEABLE
Bearing,washer,thrust
Stothert & Pitt
5120-00-434-8432394 INTERCHANGEABLE
Cup,sealant Gun
Grover Smith Mfg Corp Dba Grover Manufacturing Corp
5910-00-477-2466 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
90CF41 Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging (USA)
90CF41 Safran Electronics & Defense, Avionics Usa, Llc (USA)
90CF43 Safran Electronics & Defense, Avionics Usa, Llc (USA)
841304-000-394 Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit (USA)
ML/394 Spc Technology - Newark (USA)
394 Alco Electronic Products Inc (USA)
OL-394 Oshino Lamps Ltd. (JPN)
924-90211-031 Safran Electronics & Defense, Avionics Usa, Llc (USA)
DL394 Magnetic Peripherals Inc Normandale Opns Sub of Control Data Corp (USA)
S-1525 Shokai Far East, Ltd. (USA)
L808C-8 Northrop Grumman Systems Corporation (USA)
394 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
70152673 Allied Electronics Sub of Avnet Inc (USA)
L.1559 Itt Industries Cannon Veam (GBR)
CM394 Micro Display Devices Ltd (GBR)
500158-394 Western Union Telegraph Co Principal Management Facility (USA)
816 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
N0394 Zf Industrieantriebe Witten Gmbh (DEU)
6240-004-0001 PRIMARY Textron Systems Corporation Dba Textron Systems Corp (USA)
4915459-02 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
5905-00-088-0939INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
2100-0077
3110-00-100-0304INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
394
4820-00-227-0154INTERCHANGEABLE
VALVE,FOOT
3030-00-269-9707INTERCHANGEABLE
BELT,V
394
4820-00-273-9734INTERCHANGEABLE
VALVE,FOOT
4820-00-273-9735INTERCHANGEABLE
VALVE,FOOT
394-6
4820-00-273-9736INTERCHANGEABLE
VALVE,FOOT
3120-00-406-0107INTERCHANGEABLE
BEARING,WASHER,THRUST
394
5120-00-434-8432INTERCHANGEABLE
CUP,SEALANT GUN
394
5910-00-477-2466INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
2990-00-588-4131INTERCHANGEABLE
MUFFLER,EXHAUST
1912
6680-00-892-1429INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
394E

Frequently Asked Questions

What is NSN 6240-00-875-7981?

NSN 6240-00-875-7981 is a Lamp,incandescent, manufactured by Textron Systems Corporation Dba Textron Systems Corp, classified under FSC 6240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6240-00-875-7981?

NSN 6240-00-875-7981 has 50 cross-referenced part numbers: 90CF41 (Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging), 90CF41 (Safran Electronics & Defense, Avionics Usa, Llc), 90CF43 (Safran Electronics & Defense, Avionics Usa, Llc), 841304-000-394 (Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit), ML/394 (Spc Technology - Newark) and 45 more.

What NSN replaces 6240-00-875-7981?

There are 12 known substitutes for 6240-00-875-7981: 5905-00-088-0939, 3110-00-100-0304, 4820-00-227-0154 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 6240-00-875-7981 still in active supply?

NSN 6240-00-875-7981 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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