The Lamp,fluorescent, cataloged under National Stock Number 6240-01-463-5971, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Osram Sylvania Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-463-5971 |
| Primary Part Number | CF3DD/835/ECO |
| Item Name | Lamp,fluorescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Osram Sylvania Inc. |
| Status | ACTIVE |
| Rated Average Life | HOURS |
| Bulb Diameter | 1.100 INCHES NOMINAL IN |
| Base Style | FOUR PIN INDEXING |
| Average Life Rating in Hours | 10000.0 |
| Bulb Designator | T-4 |
| Voltage Rating | 91.000 VOLTS NOMINAL |
| Bulb Style | T ("U" SHAPED TUBULAR) |
| Environmental Attribute Code | COMPACT FLUORESCENT LAMP (CFL) LIGHT BULBS - ENERGY STAR-LIGHTING - ENERGY EFFICIENT PRODUCTS |
| Wattage Rating | 13.000 WATTS |
| Emitted Light Characteristic | WHITE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CF3DD/835/ECO | Osram Sylvania Inc. (USA) |
| 20692 | Osram Sylvania Inc. (USA) |
NSN 6240-01-463-5971 is a Lamp,fluorescent, manufactured by Osram Sylvania Inc., classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-01-463-5971 has 2 cross-referenced part numbers: CF3DD/835/ECO (Osram Sylvania Inc.), 20692 (Osram Sylvania Inc.).
There are 6 known substitutes for 6240-01-463-5971: 5133-00-189-9265, 6140-00-283-1302, 5950-00-645-1917 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for CF3DD/835/ECO: Rated Average Life: HOURS; Bulb Diameter: 1.100 INCHES NOMINAL IN; Base Style: FOUR PIN INDEXING; Special Features: ENERGY SAVER; DULUX D ECOLOGIC; LOW MECURY. 12 total characteristics are documented in the Federal Logistics Information System.