The Lamp,incandescent, cataloged under National Stock Number 6240-00-155-7789, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-00-155-7789 |
| Primary Part Number | MIL-DTL-6363 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Light Output Rating | 0.340 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| Bulb Designator | T-3 1/4 |
| Specification/standard Data | 08108-1819R MANUFACTURERS STANDARD |
| Wattage Rating | 1.120 WATTS |
| Bulb Light Transmission Characteristic | TRANSLUCENT |
| Emitted Light Characteristic | RED |
| Current Rating for Which Designed | 0.040 AMPERES NOMINAL |
| Bulb Style | T (TUBULAR) |
| Light Center Length | 0.630 INCHES NOMINAL IN |
| Filament Heavy Duty Service Rating | NOT RATED |
| Base Style | MINIATURE BAYONET |
| Voltage Rating | 28.000 VOLTS NOMINAL |
| Average Life Rating in Hours | 2500.0 |
| Filament Designation | C-2F |
| Rated Average Life | HOURS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-DTL-6363 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| R1819 | Minilampe (FRA) |
| 1819R | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| MS25231-1819R | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 1819R | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 211-40130-2 | Danfoss Fluid Power Inc Racine Opn (USA) |
| 211-40130-2 | Danfoss Inc (USA) |
| 1819R | General Electric Company Dba Ge (USA) |
| 1819R | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
NSN 6240-00-155-7789 is a Lamp,incandescent, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-00-155-7789 has 9 cross-referenced part numbers: MIL-DTL-6363 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), R1819 (Minilampe), 1819R (Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company), MS25231-1819R (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 1819R (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps) and 4 more.
There are 12 known substitutes for 6240-00-155-7789: 6240-00-143-6558, 6240-00-155-8707, 6240-00-155-8714 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-DTL-6363: Light Output Rating: 0.340 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING; Bulb Designator: T-3 1/4; Specification/standard Data: 08108-1819R MANUFACTURERS STANDARD; Wattage Rating: 1.120 WATTS. 16 total characteristics are documented in the Federal Logistics Information System.