PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10051Lampholder

Leviton Manufacturing Co., Inc. Dba Leviton · NSN 6250-00-270-4240 · FSC 6250 · No Item Name Available
Verified by PartsTable
NSN 6250-00-270-4240 — this item is cataloged by the U.S. Government under National Stock Number 6250-00-270-4240. Primary manufacturer part number: 10051.
Features
  • Lampholder — FSC 6250
  • Style Designator: SIGN AND FIXTURE
  • Hazardous Locations/environmental Protection: NOT RATED
  • Wattage Rating in Watts: 660.0
  • Voltage in Volts: 250.0
  • Mounting Hole Diameter: 0.500 INCHES NOMINAL IN
  • Outside Diameter: 1.500 INCHES NOMINAL IN
  • Mounting Device Quantity: 1
Applications
  • Applications requiring Ceramic Body construction
General Description

The Lampholder, cataloged under National Stock Number 6250-00-270-4240, is classified within Federal Supply Class 6250 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Leviton Manufacturing Co., Inc. Dba Leviton. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 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
NSN6250-00-270-4240
Primary Part Number10051
Item NameLampholder
FSC / FSG6250 / 62 — No Item Name Available
ManufacturerLeviton Manufacturing Co., Inc. Dba Leviton
StatusCANCELLED
Style DesignatorSIGN AND FIXTURE
Hazardous Locations/environmental ProtectionNOT RATED
Wattage Rating in Watts660.0
Voltage in Volts250.0
Mounting Hole Diameter0.500 INCHES NOMINAL IN
Outside Diameter1.500 INCHES NOMINAL IN
Mounting Device Quantity1
Terminal Quantity2
Terminal TypeSCREW
Mounting Feature TypeSURFACE
Lamp Base Type AccommodatedMEDIUM SCREW
MaterialCERAMIC BODY
Mounting MethodCONDUIT LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6250-00-153-6452 INTERCHANGEABLE
Lampholder
6250-00-153-6454 INTERCHANGEABLE
Lampholder
6250-00-153-6461UL496 FIG. SB8 INTERCHANGEABLE
Lampholder
Underwriters Laboratories Inc
5365-00-162-7874886-1 INTERCHANGEABLE
Shim
Safran Power Usa Llc
6250-00-231-9861 INTERCHANGEABLE
Lampholder
6250-00-255-4215M970/9-1 INTERCHANGEABLE
Lampholder
Underwriters Laboratories Inc
6250-00-284-0481M970/11-1 INTERCHANGEABLE
Lampholder
Underwriters Laboratories Inc
6250-00-295-2738UL-496 FIG SB14 INTERCHANGEABLE
Socket,lamp Starter
Underwriters Laboratories Inc
6250-00-295-2852M970/2-1 INTERCHANGEABLE
Lampholder
Underwriters Laboratories Inc
6250-00-299-6327 INTERCHANGEABLE
Lampholder
Cross-Reference Index
Part NumberManufacturer
10051 Leviton Manufacturing Co., Inc. Dba Leviton (USA)
B5 Getinge Usa Inc (USA)
UL 496 Underwriters Laboratories Inc (USA)
8861 Cooper Industries Inc Cooper Distribution Equipment Div (USA)
9861 Bryant Electric (USA)
WL142TYPE9-9 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
8916380-1 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
8916380-1 Lockheed Martin Corporation Div Rms (USA)
Related Parts
6250-00-153-6452INTERCHANGEABLE
LAMPHOLDER
6250-00-153-6454INTERCHANGEABLE
LAMPHOLDER
6250-00-153-6461INTERCHANGEABLE
LAMPHOLDER
UL496 FIG. SB8
5365-00-162-7874INTERCHANGEABLE
SHIM
886-1
6250-00-231-9861INTERCHANGEABLE
LAMPHOLDER
6250-00-255-4215INTERCHANGEABLE
LAMPHOLDER
M970/9-1
6250-00-284-0481INTERCHANGEABLE
LAMPHOLDER
M970/11-1
6250-00-295-2738INTERCHANGEABLE
SOCKET,LAMP STARTER
UL-496 FIG SB14
6250-00-295-2852INTERCHANGEABLE
LAMPHOLDER
M970/2-1
6250-00-299-6327INTERCHANGEABLE
LAMPHOLDER
6250-00-299-6982INTERCHANGEABLE
LAMPHOLDER
GE3327
5360-00-362-3250INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 6250-00-270-4240?

NSN 6250-00-270-4240 is a Lampholder, manufactured by Leviton Manufacturing Co., Inc. Dba Leviton, classified under FSC 6250 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6250-00-270-4240?

NSN 6250-00-270-4240 has 8 cross-referenced part numbers: 10051 (Leviton Manufacturing Co., Inc. Dba Leviton), B5 (Getinge Usa Inc), UL 496 (Underwriters Laboratories Inc), 8861 (Cooper Industries Inc Cooper Distribution Equipment Div), 9861 (Bryant Electric) and 3 more.

What NSN replaces 6250-00-270-4240?

There are 12 known substitutes for 6250-00-270-4240: 6250-00-153-6452, 6250-00-153-6454, 6250-00-153-6461 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10051?

Key specifications for 10051: Style Designator: SIGN AND FIXTURE; Hazardous Locations/environmental Protection: NOT RATED; Wattage Rating in Watts: 660.0; Voltage in Volts: 250.0. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6250-00-270-4240 still in active supply?

NSN 6250-00-270-4240 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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