PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

596Socket,lamp Starter

Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron · NSN 6250-00-725-7505 · FSC 6250 · No Item Name Available
Verified by PartsTable
NSN 6250-00-725-7505 — this item is cataloged by the U.S. Government under National Stock Number 6250-00-725-7505. Primary manufacturer part number: 596.
Features
  • Socket,lamp Starter — FSC 6250
  • Body Length: 1.813 INCHES NOMINAL IN
  • Terminal Type: WIRE LEAD
  • Material: PLASTIC BODY
  • Contact Quantity: 2
  • Material: COPPER ALLOY 511 CONTACT
  • Voltage Rating: 250.0 VOLTS NOMINAL
  • Mounting Configuration: TWO 0.140 IN. DIA MTG HOLES SPACED 1-7/16 IN. C TO C IN
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Plastic Body construction
General Description

The Socket,lamp Starter, cataloged under National Stock Number 6250-00-725-7505, is classified within Federal Supply Class 6250 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron. Government technical data includes 11 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: Cancelled.

Technical Specifications
ParameterValue
NSN6250-00-725-7505
Primary Part Number596
Item NameSocket,lamp Starter
FSC / FSG6250 / 62 — No Item Name Available
ManufacturerHalsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
StatusCANCELLED
Body Length1.813 INCHES NOMINAL IN
Terminal TypeWIRE LEAD
MaterialPLASTIC BODY
Contact Quantity2
MaterialCOPPER ALLOY 511 CONTACT
Voltage Rating250.0 VOLTS NOMINAL
Mounting ConfigurationTWO 0.140 IN. DIA MTG HOLES SPACED 1-7/16 IN. C TO C IN
Accommodated Starter Diameter0.859 INCHES IN
Electric Power Rating660.0 WATTS NOMINAL
Contact TypeTWIST LOCK
Terminal Quantity2
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5905-00-006-3926596 INTERCHANGEABLE
Resistor,fixed,film
Ge Aviation Systems Ltd
3110-00-100-0649596 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5961-00-249-684600153-0181 INTERCHANGEABLE
Semiconductor Device Assembly
Asrc Federal Facilities Logistics, Llc
1220-00-275-8971 INTERCHANGEABLE
Computer
5210-00-449-701453087 INTERCHANGEABLE
Gage Set,small Hole
L.s. Starrett Company (the) Div Tool Division
3110-00-606-7340596 INTERCHANGEABLE
Bearing,winch
Stothert & Pitt
5960-00-636-0109596 INTERCHANGEABLE
Electron Tube
United Electronics Co
5950-00-708-1502 INTERCHANGEABLE
Transformer,power
5340-00-770-4477 INTERCHANGEABLE
Hook,screw
5960-00-820-7429 INTERCHANGEABLE
Electron Tube
Cross-Reference Index
Part NumberManufacturer
596 Zf Industrieantriebe Witten Gmbh (DEU)
596 PRIMARY Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (USA)
596 Dialight Corporation (USA)
Related Parts
5905-00-006-3926INTERCHANGEABLE
RESISTOR,FIXED,FILM
596
3110-00-100-0649INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
596
5961-00-249-6846INTERCHANGEABLE
SEMICONDUCTOR DEVICE ASSEMBLY
00153-0181
1220-00-275-8971INTERCHANGEABLE
COMPUTER
5210-00-449-7014INTERCHANGEABLE
GAGE SET,SMALL HOLE
53087
3110-00-606-7340INTERCHANGEABLE
BEARING,WINCH
596
5960-00-636-0109INTERCHANGEABLE
ELECTRON TUBE
596
5950-00-708-1502INTERCHANGEABLE
TRANSFORMER,POWER
5340-00-770-4477INTERCHANGEABLE
HOOK,SCREW
5960-00-820-7429INTERCHANGEABLE
ELECTRON TUBE
1005-00-874-8690INTERCHANGEABLE
LOCK,MAGAZINE
5940-01-011-6450INTERCHANGEABLE
TERMINAL,LUG

Frequently Asked Questions

What is NSN 6250-00-725-7505?

NSN 6250-00-725-7505 is a Socket,lamp Starter, manufactured by Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron, classified under FSC 6250 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6250-00-725-7505?

NSN 6250-00-725-7505 has 3 cross-referenced part numbers: 596 (Zf Industrieantriebe Witten Gmbh), 596 (Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron), 596 (Dialight Corporation).

What NSN replaces 6250-00-725-7505?

There are 12 known substitutes for 6250-00-725-7505: 5905-00-006-3926, 3110-00-100-0649, 5961-00-249-6846 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 596?

Key specifications for 596: Body Length: 1.813 INCHES NOMINAL IN; Terminal Type: WIRE LEAD; Material: PLASTIC BODY; Contact Quantity: 2. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6250-00-725-7505 still in active supply?

NSN 6250-00-725-7505 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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