The Lampholder, cataloged under National Stock Number 6250-00-243-8293, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6250-00-243-8293 |
| Primary Part Number | MC7 |
| Item Name | Lampholder |
| FSC / FSG | 6250 / 62 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Style Designator | KEY |
| Nondefinitive Spec/std Data | 1 TYPE AND C CLASS AND 7 STYLE |
| Voltage in Volts | 250.0 |
| Mounting Device Quantity | 1 |
| Terminal Type | SCREW |
| Wattage Rating in Watts | 250.0 |
| Outside Diameter | 1.500 INCHES NOMINAL IN |
| Hazardous Locations/environmental Protection | NOT RATED |
| Terminal Quantity | 2 |
| Mounting Hole Diameter | 0.375 INCHES NOMINAL IN |
| Mounting Feature Type | SURFACE |
| Lamp Base Type Accommodated | STANDARD SIZE, PRESS-FIT ATTACHING |
| Accessory Mounting Provision | THREAD |
| Mounting Method | THREADED CATCH LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MC7 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| W-L-142 TY1CLCST7 | General Services Administration Federal Supply Service (USA) |
| W-L-142 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 6250-00-243-8293 is a Lampholder, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 6250 (No Item Name Available). Status: active.
NSN 6250-00-243-8293 has 3 cross-referenced part numbers: MC7 (Federal Specifications Promulgated by General Services Administration Washington DC), W-L-142 TY1CLCST7 (General Services Administration Federal Supply Service), W-L-142 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 2 known substitutes for 6250-00-243-8293: 4310-00-365-1770, 4310-00-595-3866. Verify interchangeability with system specifications before substitution.
Key specifications for MC7: Special Features: PROVIDED WITH STRAIGHT THD TYPE MTG CAP; Style Designator: KEY; Nondefinitive Spec/std Data: 1 TYPE AND C CLASS AND 7 STYLE; Voltage in Volts: 250.0. 16 total characteristics are documented in the Federal Logistics Information System.