PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2140-0053Lamp,incandescent

Keysight Technologies Inc · NSN 6240-00-880-8699 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-880-8699 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-880-8699. Primary manufacturer part number: 2140-0053.
Features
  • Lamp,incandescent — FSC 6240
  • Emitted Light Characteristic: COLORLESS
  • Light Output Rating: 0.004 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
  • Average Life Rating in Hours: 500.0
  • Bulb Light Transmission Characteristic: TRANSPARENT
  • Bulb Style: T (TUBULAR)
  • Filament Heavy Duty Service Rating: NOT RATED
  • Voltage Rating: 10.000 VOLTS NOMINAL
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-880-8699, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Keysight Technologies Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 48 commercial cross-references from 40 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
NSN6240-00-880-8699
Primary Part Number2140-0053
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusCANCELLED
Emitted Light CharacteristicCOLORLESS
Light Output Rating0.004 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
Average Life Rating in Hours500.0
Bulb Light Transmission CharacteristicTRANSPARENT
Bulb StyleT (TUBULAR)
Filament Heavy Duty Service RatingNOT RATED
Voltage Rating10.000 VOLTS NOMINAL
Current Rating for Which Designed0.014 AMPERES NOMINAL
Rated Average LifeHOURS
Bulb DesignatorT-1 3/4
Base StyleWIRE LEADS, DOWN
Wattage Rating1.400 WATTS
Wire Lead Length1.000 INCHES MINIMUM IN
Filament DesignationC-2F
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6685-00-001-7964 INTERCHANGEABLE
Control,amplifier Relay
4820-00-071-79331869 INTERCHANGEABLE
Piston,valve
Lawler Manufacturing Company, Inc.
5330-00-352-78437H6995 INTERCHANGEABLE
Gasket
Caterpillar Inc Div Caterpillar Defense
6530-00-709-8000S1523 INTERCHANGEABLE
Table,operating,hospital
Smith and Nephew Inc Smith and Nephew Equipment Div
6240-00-722-646710123942 INTERCHANGEABLE
Lamp,incandescent
Us Army Aviation and Missile Command
2990-00-776-5027 INTERCHANGEABLE
Muffler,exhaust
5998-00-848-7878 INTERCHANGEABLE
Circuit Card Assembly
6240-00-900-76742308 INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Lighting Products Group Hillsboro Miniature Lamp Plant
6240-00-929-0585CM709 INTERCHANGEABLE
Lamp,incandescent
Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
5910-00-978-964727D8MFD350V INTERCHANGEABLE
Capacitor,fixed,electrolytic
Sprague Electric Co World Hqs
Cross-Reference Index
Part NumberManufacturer
720WE Micro Display Devices Ltd (GBR)
CM1869 Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
2140-0053 Keysight Technologies, Inc. (USA)
1706-4775 Burroughs Corp Office Products Group (USA)
2140-0053 Hewlett-Packard Company Dba HP (USA)
1689D General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA)
3327730 Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div (USA)
1869D General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA)
PKS-192-3 Penn Keystone Corporation (USA)
3005799-01 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
1869 Gte Products Corp Lighting Products Group Hillsboro Miniature Lamp Plant (USA)
678 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
1869 Industrial Electronic Engineers, Inc. (USA)
LA678 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
6240PL1338102 Jednolity Indeks Materialowy - Uniform Material Index (POL)
531157-001 Raytheon Company Dba Raytheon Co (USA)
1869 General Electric Co Semi-Conductor Products Dept (USA)
1869 Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
L.1299 Itt Industries Cannon Veam (GBR)
262-1413-010 H & E Venture, Llc (USA)
Related Parts
6685-00-001-7964INTERCHANGEABLE
CONTROL,AMPLIFIER RELAY
4820-00-071-7933INTERCHANGEABLE
PISTON,VALVE
1869
5330-00-352-7843INTERCHANGEABLE
GASKET
7H6995
6530-00-709-8000INTERCHANGEABLE
TABLE,OPERATING,HOSPITAL
S1523
6240-00-722-6467INTERCHANGEABLE
LAMP,INCANDESCENT
10123942
2990-00-776-5027INTERCHANGEABLE
MUFFLER,EXHAUST
5998-00-848-7878INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6240-00-900-7674INTERCHANGEABLE
LAMP,INCANDESCENT
2308
6240-00-929-0585INTERCHANGEABLE
LAMP,INCANDESCENT
CM709
5910-00-978-9647INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
27D8MFD350V
3455-01-044-4147INTERCHANGEABLE
CUTTER,MILLING,END
5315-01-265-8771INTERCHANGEABLE
KEY,MACHINE
1869

Frequently Asked Questions

What is NSN 6240-00-880-8699?

NSN 6240-00-880-8699 is a Lamp,incandescent, manufactured by Keysight Technologies Inc, classified under FSC 6240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6240-00-880-8699?

NSN 6240-00-880-8699 has 48 cross-referenced part numbers: 720WE (Micro Display Devices Ltd), CM1869 (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron), 2140-0053 (Keysight Technologies, Inc.), 1706-4775 (Burroughs Corp Office Products Group), 2140-0053 (Hewlett-Packard Company Dba HP) and 43 more.

What NSN replaces 6240-00-880-8699?

There are 12 known substitutes for 6240-00-880-8699: 6685-00-001-7964, 4820-00-071-7933, 5330-00-352-7843 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2140-0053?

Key specifications for 2140-0053: Emitted Light Characteristic: COLORLESS; Light Output Rating: 0.004 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING; Average Life Rating in Hours: 500.0; Bulb Light Transmission Characteristic: TRANSPARENT. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6240-00-880-8699 still in active supply?

NSN 6240-00-880-8699 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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