PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P803Lampholder

L.c.doane Company,the Dba Lc Doane Co · NSN 6250-00-075-5666 · FSC 6250 · No Item Name Available
Verified by PartsTable
NSN 6250-00-075-5666 — this item is cataloged by the U.S. Government under National Stock Number 6250-00-075-5666. Primary manufacturer part number: P803.
Features
  • Lampholder — FSC 6250
  • Specification/standard Data: 81345-UL 542 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Thickness: 0.500 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: SA2.1 FIGURE
  • Style Designator: W/O STARTER SOCKET
  • Terminal Quantity: 2
  • Terminal Type: WIRE LEAD
  • Mounting Device Quantity: 2
Applications
  • Applications requiring Plastic Body construction
General Description

The Lampholder, cataloged under National Stock Number 6250-00-075-5666, is classified within Federal Supply Class 6250 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is L.c.doane Company,the Dba Lc Doane Co. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN6250-00-075-5666
Primary Part NumberP803
Item NameLampholder
FSC / FSG6250 / 62 — No Item Name Available
ManufacturerL.c.doane Company,the Dba Lc Doane Co
StatusACTIVE
Specification/standard Data81345-UL 542 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Thickness0.500 INCHES NOMINAL IN
Nondefinitive Spec/std DataSA2.1 FIGURE
Style DesignatorW/O STARTER SOCKET
Terminal Quantity2
Terminal TypeWIRE LEAD
Mounting Device Quantity2
Mounting MethodUNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Lamp Base Type AccommodatedMINIATURE BIPIN
MaterialPLASTIC BODY
Wiring Provision Length10.000 INCHES NOMINAL IN
Center to Center Distance Between Mounting Holes0.969 INCHES NOMINAL IN
Voltage in Volts250.0
Mounting Hole Diameter0.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6250-00-158-89004300 INTERCHANGEABLE
Lampholder
Westinghouse Electric Corp
6250-00-197-67904300W INTERCHANGEABLE
Lampholder
Bryant Electric
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
5315-00-522-8029P803 INTERCHANGEABLE
Pin,straight,headless
Bae Systems Land & Armaments L.p.
6250-00-906-8084UL496 FIG. SB13 INTERCHANGEABLE
Lampholder
Underwriters Laboratories Inc
5331-01-278-7621 INTERCHANGEABLE
O-Ring
5305-01-370-6952P80-3 INTERCHANGEABLE
Screw,cap,hexagon Head
Hardigg Industries, Llc Div Hardigg Cases
Cross-Reference Index
Part NumberManufacturer
UL 542 Underwriters Laboratories Inc (USA)
M970/15-1 Underwriters Laboratories Inc (USA)
P803 PRIMARY L.c.doane Company,the Dba Lc Doane Co (USA)
ALF141-105 General Electric Company Dba Ge (USA)
M970/15-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6250-00-158-8900INTERCHANGEABLE
LAMPHOLDER
4300
6250-00-197-6790INTERCHANGEABLE
LAMPHOLDER
4300W
6250-00-284-0481INTERCHANGEABLE
LAMPHOLDER
M970/11-1
6250-00-295-2738INTERCHANGEABLE
SOCKET,LAMP STARTER
UL-496 FIG SB14
5315-00-522-8029INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
P803
6250-00-906-8084INTERCHANGEABLE
LAMPHOLDER
UL496 FIG. SB13
5331-01-278-7621INTERCHANGEABLE
O-RING
5305-01-370-6952INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
P80-3

Frequently Asked Questions

What is NSN 6250-00-075-5666?

NSN 6250-00-075-5666 is a Lampholder, manufactured by L.c.doane Company,the Dba Lc Doane Co, classified under FSC 6250 (No Item Name Available). Status: active.

What are the part numbers for NSN 6250-00-075-5666?

NSN 6250-00-075-5666 has 5 cross-referenced part numbers: UL 542 (Underwriters Laboratories Inc), M970/15-1 (Underwriters Laboratories Inc), P803 (L.c.doane Company,the Dba Lc Doane Co), ALF141-105 (General Electric Company Dba Ge), M970/15-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6250-00-075-5666?

There are 8 known substitutes for 6250-00-075-5666: 6250-00-158-8900, 6250-00-197-6790, 6250-00-284-0481 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P803?

Key specifications for P803: Overall Height: 1.250 INCHES NOMINAL IN; Specification/standard Data: 81345-UL 542 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Thickness: 0.500 INCHES NOMINAL IN; Nondefinitive Spec/std Data: SA2.1 FIGURE. 17 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com