The Lampholder, cataloged under National Stock Number 6250-00-153-6452, is classified within Federal Supply Class 6250 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 22 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.
| Parameter | Value |
|---|---|
| NSN | 6250-00-153-6452 |
| Primary Part Number | W-L-142 |
| Item Name | Lampholder |
| FSC / FSG | 6250 / 62 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Mounting Hole Diameter | 0.125 INCHES NOMINAL IN |
| Accessory Mounting Provision | THREAD |
| Accessory Mounting Provision | THREAD |
| Lamp Base Type Accommodated | MEDIUM SCREW |
| Voltage in Volts | 250.0 |
| Terminal Quantity | 2 |
| Mounting Device Quantity | 1 |
| Mounting Hole Diameter | 0.125 INCHES NOMINAL IN |
| Terminal Type | SCREW |
| Outside Diameter | 1.500 INCHES NOMINAL IN |
| Hazardous Locations/environmental Protection | NOT RATED |
| Wattage Rating in Watts | 250.0 |
| Mounting Feature Type | ANY ACCEPTABLE |
| Lamp Base Type Accommodated | MEDIUM SCREW |
| Style Designator | KEY |
| Voltage in Volts | 250.0 |
| Wattage Rating in Watts | 250.0 |
| Mounting Device Quantity | 1 |
| Outside Diameter | 1.500 INCHES NOMINAL IN |
| Mounting Method | SNAP-IN CATCH LOCATION NOT OTHERWISE SPECIFIED |
| Style Designator | KEY |
| Mounting Method | SNAP-IN CATCH LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| W-L-142 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| W-L-142 TY1CLCST5 | General Services Administration Federal Supply Service (USA) |
| UL 496 | Underwriters Laboratories Inc (USA) |
NSN 6250-00-153-6452 is a Lampholder, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 6250 (No Item Name Available). Status: cancelled.
NSN 6250-00-153-6452 has 3 cross-referenced part numbers: W-L-142 (Federal Specifications Promulgated by General Services Administration Washington DC), W-L-142 TY1CLCST5 (General Services Administration Federal Supply Service), UL 496 (Underwriters Laboratories Inc).
There are 12 known substitutes for 6250-00-153-6452: 6250-00-153-6454, 6250-00-153-6461, 6250-00-231-9861 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for W-L-142: Mounting Hole Diameter: 0.125 INCHES NOMINAL IN; Accessory Mounting Provision: THREAD; Accessory Mounting Provision: THREAD; Lamp Base Type Accommodated: MEDIUM SCREW. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 6250-00-153-6452 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.