The Lamp,incandescent, cataloged under National Stock Number 6240-00-186-6608, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is General Electric Co Miniature Lamp Products Dept Lighting Business Group. Government technical data includes 10 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-00-186-6608 |
| Primary Part Number | 6B1 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | General Electric Co Miniature Lamp Products Dept Lighting Business Group |
| Status | ACTIVE |
| Base Style | TELEPHONE SLIDE NUMBER TWO |
| Emitted Light Characteristic | WHITE |
| Bulb Designator | T-2 |
| Rated Average Life | INDEFINITE LONG |
| Filament Heavy Duty Service Rating | NOT RATED |
| Light Output Rating | 270.000 BEAM CANDLEPOWER NOMINAL SINGLE RATING |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Current Rating for Which Designed | 0.310 AMPERES NOMINAL |
| Bulb Style | T (TUBULAR) |
| Filament Designation | C-2V V |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6B1 | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
| 4C5491E2 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| C78-391 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
NSN 6240-00-186-6608 is a Lamp,incandescent, manufactured by General Electric Co Miniature Lamp Products Dept Lighting Business Group, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-00-186-6608 has 3 cross-referenced part numbers: 6B1 (General Electric Co Miniature Lamp Products Dept Lighting Business Group), 4C5491E2 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), C78-391 (American National Standards Institute Incorporated Dba American National Standards Institute).
There are 2 known substitutes for 6240-00-186-6608: 5340-00-530-6575, 4720-00-948-8655. Verify interchangeability with system specifications before substitution.
Key specifications for 6B1: Base Style: TELEPHONE SLIDE NUMBER TWO; Emitted Light Characteristic: WHITE; Bulb Designator: T-2; Rated Average Life: INDEFINITE LONG. 11 total characteristics are documented in the Federal Logistics Information System.