PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

150/120PAR/3SP/SS/120VLamp,incandescent

Gte Products Corp Sylvania Miniature Lighting Div · NSN 6240-01-344-5056 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-344-5056 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-344-5056. Primary manufacturer part number: 150/120PAR/3SP/SS/120V.
Features
  • Lamp,incandescent — FSC 6240
  • Bulb Light Transmission Characteristic: TRANSLUCENT
  • Filament Designation: CC-6
  • Bulb Style: PAR (PARABOLIC, ALUMNIZED REFLECTOR)
  • Current Rating for Which Designed: 1.000 AMPERES NOMINAL
  • Average Life Rating in Hours: 2000.0
  • Rated Average Life: HOURS
  • Criticality Code Justification: FEAT
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-01-344-5056, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Gte Products Corp Sylvania Miniature Lighting Div. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-01-344-5056
Primary Part Number150/120PAR/3SP/SS/120V
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerGte Products Corp Sylvania Miniature Lighting Div
StatusACTIVE
Bulb Light Transmission CharacteristicTRANSLUCENT
Filament DesignationCC-6
Bulb StylePAR (PARABOLIC, ALUMNIZED REFLECTOR)
Current Rating for Which Designed1.000 AMPERES NOMINAL
Average Life Rating in Hours2000.0
Rated Average LifeHOURS
Criticality Code JustificationFEAT
Base StyleMEDIUM SIDE PRONG
Wattage Rating120.000 WATTS
Emitted Light CharacteristicWHITE
Filament Heavy Duty Service RatingNOT RATED
Voltage Rating120.000 VOLTS NOMINAL
Bulb DesignatorPAR-38
Light Output Rating1500.000 LUMENS NOMINAL SINGLE RATING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5310-00-021-819613X14 INTERCHANGEABLE
Nut,plain,hexagon
Meritor Heavy Vehicle Systems, Llc
5330-00-708-954314571A INTERCHANGEABLE
Gasket
Brinkley Technology Group Llc Dba Hercules Manufacturing
4820-00-709-5774 INTERCHANGEABLE
Valve,flow Control
1560-00-771-932214571 INTERCHANGEABLE
Angle,rear Spar Rei
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5307-01-003-9608144EX283 INTERCHANGEABLE
Stud,plain
Oshkosh Defense Llc
5940-01-092-334005-02-0048 INTERCHANGEABLE
Terminal,quick Disconnect
Molex, Llc
5365-01-345-0245 INTERCHANGEABLE
Bushing,tapered
6625-01-363-320714571 INTERCHANGEABLE
Meter,special Scale
Thermal Engineering Co a Div of Sea Kay Co Inc
Cross-Reference Index
Part NumberManufacturer
150PAR/3SP/120WM/120V General Electric Company Dba Ge (USA)
12810 General Electric Company Dba Ge (USA)
150/120PAR/3SP/SS/120V PRIMARY Gte Products Corp Sylvania Miniature Lighting Div (USA)
14571 Gte Products Corp Sylvania Miniature Lighting Div (USA)
Related Parts
5310-00-021-8196INTERCHANGEABLE
NUT,PLAIN,HEXAGON
13X14
5330-00-708-9543INTERCHANGEABLE
GASKET
14571A
4820-00-709-5774INTERCHANGEABLE
VALVE,FLOW CONTROL
1560-00-771-9322INTERCHANGEABLE
ANGLE,REAR SPAR REI
14571
5307-01-003-9608INTERCHANGEABLE
STUD,PLAIN
144EX283
5940-01-092-3340INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
05-02-0048
5365-01-345-0245INTERCHANGEABLE
BUSHING,TAPERED
6625-01-363-3207INTERCHANGEABLE
METER,SPECIAL SCALE
14571

Frequently Asked Questions

What is NSN 6240-01-344-5056?

NSN 6240-01-344-5056 is a Lamp,incandescent, manufactured by Gte Products Corp Sylvania Miniature Lighting Div, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-01-344-5056?

NSN 6240-01-344-5056 has 4 cross-referenced part numbers: 150PAR/3SP/120WM/120V (General Electric Company Dba Ge), 12810 (General Electric Company Dba Ge), 150/120PAR/3SP/SS/120V (Gte Products Corp Sylvania Miniature Lighting Div), 14571 (Gte Products Corp Sylvania Miniature Lighting Div).

What NSN replaces 6240-01-344-5056?

There are 8 known substitutes for 6240-01-344-5056: 5310-00-021-8196, 5330-00-708-9543, 4820-00-709-5774 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 150/120PAR/3SP/SS/120V?

Key specifications for 150/120PAR/3SP/SS/120V: Bulb Light Transmission Characteristic: TRANSLUCENT; Special Features: WATT-MISER; Filament Designation: CC-6; Overall Length: 4.312 INCHES NOMINAL IN. 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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