PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2789Lampholder

Cole Hersee Company · NSN 6250-00-199-9508 · FSC 6250 · No Item Name Available
Verified by PartsTable
NSN 6250-00-199-9508 — this item is cataloged by the U.S. Government under National Stock Number 6250-00-199-9508. Primary manufacturer part number: 2789.
Features
  • Lampholder — FSC 6250
  • Style Designator: WIRE LEADS
  • Material: ALUMINUM ALLOY BODY
  • Mounting Method: HOLE(S) FOR SCREW(S) LOCATION NOT OTHERWISE SPECIFIED
  • Material: ALUMINUM ALLOY BODY
  • Mounting Method: HOLE(S) FOR SCREW(S) LOCATION NOT OTHERWISE SPECIFIED
  • Terminal Type: WIRE LEAD
  • Mounting Feature Type: SURFACE
Applications
  • Applications requiring Aluminum Alloy Body construction
General Description

The Lampholder, cataloged under National Stock Number 6250-00-199-9508, is classified within Federal Supply Class 6250 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Cole Hersee Company. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6250-00-199-9508
Primary Part Number2789
Item NameLampholder
FSC / FSG6250 / 62 — No Item Name Available
ManufacturerCole Hersee Company
StatusACTIVE
Style DesignatorWIRE LEADS
MaterialALUMINUM ALLOY BODY
Mounting MethodHOLE(S) FOR SCREW(S) LOCATION NOT OTHERWISE SPECIFIED
MaterialALUMINUM ALLOY BODY
Mounting MethodHOLE(S) FOR SCREW(S) LOCATION NOT OTHERWISE SPECIFIED
Terminal TypeWIRE LEAD
Mounting Feature TypeSURFACE
Mounting Device Quantity3
Terminal Quantity2
Lamp Base Type AccommodatedSINGLE CONTACT BAYONET CANDELABRA
Style DesignatorWIRE LEADS
Mounting Device Quantity3
Hazardous Locations/environmental ProtectionANY ACCEPTABLE
Lamp Base Type AccommodatedSINGLE CONTACT BAYONET CANDELABRA
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-100-07442789 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4940-00-413-5052 INTERCHANGEABLE
Expander,hose
2540-01-614-74002789 INTERCHANGEABLE
Armor,supplemental,small Arms-Fr
Bmi Defense Systems, Inc
Cross-Reference Index
Part NumberManufacturer
2789 PRIMARY Cole Hersee Company (USA)
Related Parts
3110-00-100-0744INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
2789
4940-00-413-5052INTERCHANGEABLE
EXPANDER,HOSE
2540-01-614-7400INTERCHANGEABLE
ARMOR,SUPPLEMENTAL,SMALL ARMS-FR
2789

Frequently Asked Questions

What is NSN 6250-00-199-9508?

NSN 6250-00-199-9508 is a Lampholder, manufactured by Cole Hersee Company, classified under FSC 6250 (No Item Name Available). Status: active.

What are the part numbers for NSN 6250-00-199-9508?

NSN 6250-00-199-9508 has 1 cross-referenced part number: 2789 (Cole Hersee Company).

What NSN replaces 6250-00-199-9508?

There are 3 known substitutes for 6250-00-199-9508: 3110-00-100-0744, 4940-00-413-5052, 2540-01-614-7400. Verify interchangeability with system specifications before substitution.

What are the specifications of 2789?

Key specifications for 2789: Style Designator: WIRE LEADS; Material: ALUMINUM ALLOY BODY; Mounting Method: HOLE(S) FOR SCREW(S) LOCATION NOT OTHERWISE SPECIFIED; Material: ALUMINUM ALLOY BODY. 14 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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