PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

459Lampholder

Leviton Manufacturing Co., Inc. Dba Leviton · NSN 6250-00-948-3299 · FSC 6250 · No Item Name Available
Verified by PartsTable
NSN 6250-00-948-3299 — this item is cataloged by the U.S. Government under National Stock Number 6250-00-948-3299. Primary manufacturer part number: 459.
Features
  • Lampholder — FSC 6250
  • Mounting Feature Type: SURFACE
  • Thickness: 1.219 INCHES NOMINAL IN
  • Wattage Rating in Watts: 660.0
  • Lamp Base Type Accommodated: MEDIUM BIPIN
  • Material: PLASTIC MOUNTING
  • Terminal Type: WIRE LEAD
  • Style Designator: W/O STARTER SOCKET
Applications
  • Applications requiring Plastic Mounting construction
General Description

The Lampholder, cataloged under National Stock Number 6250-00-948-3299, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6250-00-948-3299
Primary Part Number459
Item NameLampholder
FSC / FSG6250 / 62 — No Item Name Available
ManufacturerLeviton Manufacturing Co., Inc. Dba Leviton
StatusACTIVE
Mounting Feature TypeSURFACE
Thickness1.219 INCHES NOMINAL IN
Wattage Rating in Watts660.0
Lamp Base Type AccommodatedMEDIUM BIPIN
MaterialPLASTIC MOUNTING
Terminal TypeWIRE LEAD
Style DesignatorW/O STARTER SOCKET
Voltage in Volts600.0
Mounting Device Quantity2
Terminal Quantity2
MaterialPLASTIC BODY
Mounting MethodTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Hazardous Locations/environmental ProtectionNOT RATED
Wiring Provision Length9.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6210-00-172-3198 INTERCHANGEABLE
Light,panel
5999-00-241-6388 INTERCHANGEABLE
Cap,electrical
5120-00-264-3779459 INTERCHANGEABLE
Wrench,spanner
Martin Sprocket and Gear Inc
5325-00-276-4912 INTERCHANGEABLE
Stud,snap Fastener
2520-00-423-167345-9 INTERCHANGEABLE
Shifter Fork,vehicular
Dresser Industries Inc Leroi Div
5365-00-458-2177 INTERCHANGEABLE
Shim Relief
6240-00-586-6393459 INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
4730-00-595-2568198E4 INTERCHANGEABLE
Union,pipe
Crane Co Div Valve Div
6210-00-882-1663459A001 INTERCHANGEABLE
Light,panel
Aeropanel, Llc
6130-01-004-6505459 INTERCHANGEABLE
Detector Bias Supply
Advanced Measurement Technology Inc
Cross-Reference Index
Part NumberManufacturer
459 Leviton Manufacturing Co., Inc. Dba Leviton (USA)
P4937PC1 Peerless-Winsmith, Inc. Dba Peerless Winsmith (USA)
Related Parts
6210-00-172-3198INTERCHANGEABLE
LIGHT,PANEL
5999-00-241-6388INTERCHANGEABLE
CAP,ELECTRICAL
5120-00-264-3779INTERCHANGEABLE
WRENCH,SPANNER
459
5325-00-276-4912INTERCHANGEABLE
STUD,SNAP FASTENER
2520-00-423-1673INTERCHANGEABLE
SHIFTER FORK,VEHICULAR
45-9
5365-00-458-2177INTERCHANGEABLE
SHIM RELIEF
6240-00-586-6393INTERCHANGEABLE
LAMP,INCANDESCENT
459
4730-00-595-2568INTERCHANGEABLE
UNION,PIPE
198E4
6210-00-882-1663INTERCHANGEABLE
LIGHT,PANEL
459A001
6130-01-004-6505INTERCHANGEABLE
DETECTOR BIAS SUPPLY
459
5330-01-049-0550INTERCHANGEABLE
PACKING,PREFORMED
459
5805-01-090-0313INTERCHANGEABLE
SIGNAL,SWITCHBOARD
A91-045900

Frequently Asked Questions

What is NSN 6250-00-948-3299?

NSN 6250-00-948-3299 is a Lampholder, manufactured by Leviton Manufacturing Co., Inc. Dba Leviton, classified under FSC 6250 (No Item Name Available). Status: active.

What are the part numbers for NSN 6250-00-948-3299?

NSN 6250-00-948-3299 has 2 cross-referenced part numbers: 459 (Leviton Manufacturing Co., Inc. Dba Leviton), P4937PC1 (Peerless-Winsmith, Inc. Dba Peerless Winsmith).

What NSN replaces 6250-00-948-3299?

There are 12 known substitutes for 6250-00-948-3299: 6210-00-172-3198, 5999-00-241-6388, 5120-00-264-3779 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 459?

Key specifications for 459: Mounting Feature Type: SURFACE; Thickness: 1.219 INCHES NOMINAL IN; Wattage Rating in Watts: 660.0; Lamp Base Type Accommodated: MEDIUM BIPIN. 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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