PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16WA21856Lampholder

Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) · NSN 6250-00-299-4738 · FSC 6250 · No Item Name Available
Verified by PartsTable
NSN 6250-00-299-4738 — this item is cataloged by the U.S. Government under National Stock Number 6250-00-299-4738. Primary manufacturer part number: 16WA21856.
Features
  • Lampholder — FSC 6250
  • Mounting Device Quantity: 1
  • Material: STEEL MOUNTING
  • Outside Diameter: 0.735 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
  • Wattage Rating in Watts: 75.0
  • Lamp Base Type Accommodated: DOUBLE CONTACT BAYONET CANDELABRA
  • Wiring Provision Length: 2.000 INCHES MINIMUM AND 13.000 INCHES MAXIMUM IN
  • Voltage in Volts: 125.0
Applications
  • Applications requiring Steel Mounting construction
General Description

The Lampholder, cataloged under National Stock Number 6250-00-299-4738, is classified within Federal Supply Class 6250 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.). Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6250-00-299-4738
Primary Part Number16WA21856
Item NameLampholder
FSC / FSG6250 / 62 — No Item Name Available
ManufacturerVolvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)
StatusCANCELLED
Mounting Device Quantity1
MaterialSTEEL MOUNTING
Outside Diameter0.735 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
Wattage Rating in Watts75.0
Lamp Base Type AccommodatedDOUBLE CONTACT BAYONET CANDELABRA
Wiring Provision Length2.000 INCHES MINIMUM AND 13.000 INCHES MAXIMUM IN
Voltage in Volts125.0
Mounting Feature TypeSURFACE
Hazardous Locations/environmental ProtectionNOT RATED
Terminal TypeWIRE LEAD
MaterialPLASTIC BODY
Terminal Quantity2
Style DesignatorCANDELABRA
MaterialSTEEL SHELL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2540-00-460-6914945929 INTERCHANGEABLE
Handle,door,vehicular
Am General Llc
6150-00-636-82582614A INTERCHANGEABLE
Lead,storage Battery
Stewart & Stevenson Power Products Llc
5940-00-983-6089 INTERCHANGEABLE
Terminal Board
6145-01-241-5202 INTERCHANGEABLE
Cable,special Purpose,electrical
Cross-Reference Index
Part NumberManufacturer
N1593 Diamond Reo Truck Co (USA)
16WA21856 PRIMARY Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
A9280 White Motor Corp (USA)
2614 PRIMARY Cole Hersee Company (USA)
2614A PRIMARY Cole Hersee Company (USA)
380126 White Motor Corp (USA)
Related Parts
2540-00-460-6914INTERCHANGEABLE
HANDLE,DOOR,VEHICULAR
945929
6150-00-636-8258INTERCHANGEABLE
LEAD,STORAGE BATTERY
2614A
5940-00-983-6089INTERCHANGEABLE
TERMINAL BOARD
6145-01-241-5202INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL

Frequently Asked Questions

What is NSN 6250-00-299-4738?

NSN 6250-00-299-4738 is a Lampholder, manufactured by Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.), classified under FSC 6250 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6250-00-299-4738?

NSN 6250-00-299-4738 has 6 cross-referenced part numbers: N1593 (Diamond Reo Truck Co), 16WA21856 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), A9280 (White Motor Corp), 2614 (Cole Hersee Company), 2614A (Cole Hersee Company) and 1 more.

What NSN replaces 6250-00-299-4738?

There are 4 known substitutes for 6250-00-299-4738: 2540-00-460-6914, 6150-00-636-8258, 5940-00-983-6089 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16WA21856?

Key specifications for 16WA21856: Mounting Device Quantity: 1; Material: STEEL MOUNTING; Outside Diameter: 0.735 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN; Wattage Rating in Watts: 75.0. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6250-00-299-4738 still in active supply?

NSN 6250-00-299-4738 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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