The Lamp,incandescent, cataloged under National Stock Number 6240-00-372-4841, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Embraer Aviation International. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-00-372-4841 |
| Primary Part Number | 5050838 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Embraer Aviation International |
| Status | ACTIVE |
| Emitted Light Characteristic | COLORLESS |
| Current Rating for Which Designed | 16.071 AMPERES NOMINAL |
| Light Output Rating | 27000.000 LUMENS NOMINAL SINGLE RATING |
| Bulb Designator | PAR-46 |
| Specification/standard Data | 08108-Q4681 MANUFACTURERS STANDARD |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Rated Average Life | HOURS |
| Wattage Rating | 450.000 WATTS |
| Light Intensity Distribution Feature | PARABOLIC REFLECTOR |
| Average Life Rating in Hours | 50.0 |
| Bulb Style | PAR (PARABOLIC, ALUMINIZED REFLECTOR) |
| Base Style | TWO SCREW TERMINALS |
| Filament Heavy Duty Service Rating | NOT RATED |
| Voltage Rating | 28.000 VOLTS NOMINAL |
| Light Beam Type | SPOT |
| Filament Designation | CC-6 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5050838 | Embraer Aviation International (FRA) |
| Q4681 | General Electric Company Dba Ge (USA) |
| 10128615 | Nimikkeistokeskus Ncb Finland (FIN) |
| MS25241-Q4681 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| A-A-2045 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| MS25241 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 5050838 | Embraer Empresa Brasileira De Aeronautica Sa (BRA) |
| Q4681 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| Q4681 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 381C967 | Satair A/s (DNK) |
| 5050838 | Embraer S.a. (BRA) |
| MS24241 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 56229 | Osram Sylvania Inc. (USA) |
| Q4681 | Osram Sylvania Inc. (USA) |
NSN 6240-00-372-4841 is a Lamp,incandescent, manufactured by Embraer Aviation International, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-00-372-4841 has 14 cross-referenced part numbers: 5050838 (Embraer Aviation International), Q4681 (General Electric Company Dba Ge), 10128615 (Nimikkeistokeskus Ncb Finland), MS25241-Q4681 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), A-A-2045 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 9 more.
There are 3 known substitutes for 6240-00-372-4841: 5340-00-577-9051, 6240-00-816-4808, 3040-01-594-3561. Verify interchangeability with system specifications before substitution.
Key specifications for 5050838: Emitted Light Characteristic: COLORLESS; Current Rating for Which Designed: 16.071 AMPERES NOMINAL; Light Output Rating: 27000.000 LUMENS NOMINAL SINGLE RATING; Bulb Designator: PAR-46. 17 total characteristics are documented in the Federal Logistics Information System.