PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12-71Lampholder

Lighting Components and Design Incorporated Dba Lc&d · NSN 6250-00-151-5251 · FSC 6250 · No Item Name Available
Verified by PartsTable
NSN 6250-00-151-5251 — this item is cataloged by the U.S. Government under National Stock Number 6250-00-151-5251. Primary manufacturer part number: 12-71.
Features
  • Lampholder — FSC 6250
  • Material: STEEL MOUNTING
  • Style Designator: CANDELABRA
  • Mounting Method: BRACKET(S) LOCATION NOT OTHERWISE SPECIFIED
  • Width: 0.625 INCHES NOMINAL IN
  • Wiring Provision Length: 6.000 INCHES NOMINAL IN
  • Lamp Base Type Accommodated: DOUBLE CONTACT BAYONET CANDELABRA
  • Mounting Bracket Style: UP
Applications
  • Applications requiring Steel Mounting construction
General Description

The Lampholder, cataloged under National Stock Number 6250-00-151-5251, is classified within Federal Supply Class 6250 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Lighting Components and Design Incorporated Dba Lc&d. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN6250-00-151-5251
Primary Part Number12-71
Item NameLampholder
FSC / FSG6250 / 62 — No Item Name Available
ManufacturerLighting Components and Design Incorporated Dba Lc&d
StatusACTIVE
MaterialSTEEL MOUNTING
Style DesignatorCANDELABRA
Mounting MethodBRACKET(S) LOCATION NOT OTHERWISE SPECIFIED
Width0.625 INCHES NOMINAL IN
Wiring Provision Length6.000 INCHES NOMINAL IN
Lamp Base Type AccommodatedDOUBLE CONTACT BAYONET CANDELABRA
Mounting Bracket StyleUP
Terminal TypeWIRE LEAD
Terminal Quantity2
Outside Diameter0.656 INCHES NOMINAL IN
Height0.938 INCHES NOMINAL IN
Mounting Device Quantity2
Wattage Rating in Watts75.0
Voltage in Volts125.0
Unable to DecodeUNABLE TO DECODE
Mounting Slot Length0.375 INCHES NOMINAL IN
Mounting Slot Width0.172 INCHES NOMINAL IN
Bracket Mounting Hole Diameter0.166 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-052-3121306-5307 INTERCHANGEABLE
Switch,toggle
Mason Electric Co. Dba Mason Controls
3120-00-166-4795 INTERCHANGEABLE
Bearing,sleeve
2530-00-287-2321200001 INTERCHANGEABLE
Diaphragm,chamber,brake
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
6250-00-299-574912-71-XP-4-MIL INTERCHANGEABLE
Lampholder
Lighting Components and Design Incorporated Dba Lc&d
3040-00-315-35161271 INTERCHANGEABLE
Shaft,tuner Assy
Drs Signal Solutions, Inc.
5950-00-523-8432SM-D-249091 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4730-00-561-71931271 INTERCHANGEABLE
Plug,power Cylinder
Hawker Pacific Aerospace
5945-00-679-18579060219 INTERCHANGEABLE
Relay,electromagnetic
Us Army Aviation and Missile Command
2940-00-679-6076122-0229 INTERCHANGEABLE
Filter Element,fluid
Cummins Power Generation Inc.
3020-00-913-05611271 INTERCHANGEABLE
Gear,spur
Gsl Manufacturing Co.
Cross-Reference Index
Part NumberManufacturer
3173-507 Cmc Electronics Inc (CAN)
12-71 PRIMARY Lighting Components and Design Incorporated Dba Lc&d (USA)
12-71 Dialight Corp Brooklyn Div (USA)
12Z7499-43 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
12-71 Dialight Corporation (USA)
12Z7499-43 Naval Ordnance Standards (USA)
Related Parts
5930-00-052-3121INTERCHANGEABLE
SWITCH,TOGGLE
306-5307
3120-00-166-4795INTERCHANGEABLE
BEARING,SLEEVE
2530-00-287-2321INTERCHANGEABLE
DIAPHRAGM,CHAMBER,BRAKE
200001
6250-00-299-5749INTERCHANGEABLE
LAMPHOLDER
12-71-XP-4-MIL
3040-00-315-3516INTERCHANGEABLE
SHAFT,TUNER ASSY
1271
5950-00-523-8432INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-D-249091
4730-00-561-7193INTERCHANGEABLE
PLUG,POWER CYLINDER
1271
5945-00-679-1857INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
9060219
2940-00-679-6076INTERCHANGEABLE
FILTER ELEMENT,FLUID
122-0229
3020-00-913-0561INTERCHANGEABLE
GEAR,SPUR
1271
2090-00-931-4536INTERCHANGEABLE
REPAIR KIT,VALVE
5355-00-960-7462INTERCHANGEABLE
KNOB
1271

Frequently Asked Questions

What is NSN 6250-00-151-5251?

NSN 6250-00-151-5251 is a Lampholder, manufactured by Lighting Components and Design Incorporated Dba Lc&d, classified under FSC 6250 (No Item Name Available). Status: active.

What are the part numbers for NSN 6250-00-151-5251?

NSN 6250-00-151-5251 has 6 cross-referenced part numbers: 3173-507 (Cmc Electronics Inc), 12-71 (Lighting Components and Design Incorporated Dba Lc&d), 12-71 (Dialight Corp Brooklyn Div), 12Z7499-43 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 12-71 (Dialight Corporation) and 1 more.

What NSN replaces 6250-00-151-5251?

There are 12 known substitutes for 6250-00-151-5251: 5930-00-052-3121, 3120-00-166-4795, 2530-00-287-2321 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12-71?

Key specifications for 12-71: Material: STEEL MOUNTING; Style Designator: CANDELABRA; Mounting Method: BRACKET(S) LOCATION NOT OTHERWISE SPECIFIED; Width: 0.625 INCHES NOMINAL IN. 19 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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