PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1053815Lampholder

A E T Corp · NSN 6250-00-573-7481 · FSC 6250 · No Item Name Available
Verified by PartsTable
NSN 6250-00-573-7481 — this item is cataloged by the U.S. Government under National Stock Number 6250-00-573-7481. Primary manufacturer part number: 1053815.
Features
  • Lampholder — FSC 6250
  • Material: PORCELAIN BODY
  • Material: ALUMINUM MOUNTING
  • Surface Treatment: COPPER SHELL
  • Mounting Method: THREADED BUSHING LOCATION NOT OTHERWISE SPECIFIED
  • Mounting Device Quantity: 1
  • Voltage in Volts: 250.0
  • Outside Diameter: 1.500 INCHES NOMINAL IN
Applications
  • Applications requiring Porcelain Body construction
General Description

The Lampholder, cataloged under National Stock Number 6250-00-573-7481, is classified within Federal Supply Class 6250 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is A E T Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN6250-00-573-7481
Primary Part Number1053815
Item NameLampholder
FSC / FSG6250 / 62 — No Item Name Available
ManufacturerA E T Corp
StatusACTIVE
MaterialPORCELAIN BODY
MaterialALUMINUM MOUNTING
Surface TreatmentCOPPER SHELL
Mounting MethodTHREADED BUSHING LOCATION NOT OTHERWISE SPECIFIED
Mounting Device Quantity1
Voltage in Volts250.0
Outside Diameter1.500 INCHES NOMINAL IN
Lamp Base Type AccommodatedMEDIUM SCREW
Wattage Rating in Watts660.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5985-00-003-423610093 INTERCHANGEABLE
Attenuator,variable
Telephonics Corp/prd Instruments
4320-00-066-1416 INTERCHANGEABLE
Ring,wearing
3110-00-144-855710093 INTERCHANGEABLE
Bearing,ball,annular
Clark Material Handling Company
5940-00-199-958814640 INTERCHANGEABLE
Terminal,lug
Viz Manufacturing Company
5133-00-228-1378 INTERCHANGEABLE
Drill,twist
5940-00-229-96690230-10 INTERCHANGEABLE
Terminal Board
Lockheed Martin Corporation Div Rms - Mitchel Field
5999-00-504-515110093 INTERCHANGEABLE
Contact,electrical
Schenck Usa Corp. Dba Schenck Usa Corp
5895-01-050-5813311430-2 INTERCHANGEABLE
Multiplexer
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5310-01-081-313210093 INTERCHANGEABLE
Nut,self-Locking,hexagon
Esna, Llc
4820-01-199-9903 INTERCHANGEABLE
Control,pilot Valve
Cross-Reference Index
Part NumberManufacturer
1053815 A E T Corp (USA)
10093 Leviton Manufacturing Co., Inc. Dba Leviton (USA)
927 Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division (USA)
Related Parts
5985-00-003-4236INTERCHANGEABLE
ATTENUATOR,VARIABLE
10093
4320-00-066-1416INTERCHANGEABLE
RING,WEARING
3110-00-144-8557INTERCHANGEABLE
BEARING,BALL,ANNULAR
10093
5940-00-199-9588INTERCHANGEABLE
TERMINAL,LUG
14640
5133-00-228-1378INTERCHANGEABLE
DRILL,TWIST
5940-00-229-9669INTERCHANGEABLE
TERMINAL BOARD
0230-10
5999-00-504-5151INTERCHANGEABLE
CONTACT,ELECTRICAL
10093
5895-01-050-5813INTERCHANGEABLE
MULTIPLEXER
311430-2
5310-01-081-3132INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
10093
4820-01-199-9903INTERCHANGEABLE
CONTROL,PILOT VALVE
5950-01-215-7221INTERCHANGEABLE
TRANSFORMER,POWER
10093
6130-01-350-2821INTERCHANGEABLE
POWER SUPPLY
919026

Frequently Asked Questions

What is NSN 6250-00-573-7481?

NSN 6250-00-573-7481 is a Lampholder, manufactured by A E T Corp, classified under FSC 6250 (No Item Name Available). Status: active.

What are the part numbers for NSN 6250-00-573-7481?

NSN 6250-00-573-7481 has 3 cross-referenced part numbers: 1053815 (A E T Corp), 10093 (Leviton Manufacturing Co., Inc. Dba Leviton), 927 (Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division).

What NSN replaces 6250-00-573-7481?

There are 12 known substitutes for 6250-00-573-7481: 5985-00-003-4236, 4320-00-066-1416, 3110-00-144-8557 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1053815?

Key specifications for 1053815: Material: PORCELAIN BODY; Material: ALUMINUM MOUNTING; Surface Treatment: COPPER SHELL; Mounting Method: THREADED BUSHING LOCATION NOT OTHERWISE SPECIFIED. 10 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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