The Lamp,fluorescent, cataloged under National Stock Number 6240-00-319-4549, 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 Dynamics Mission Systems, Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6240-00-319-4549 |
| Primary Part Number | F4T5/BLB |
| Item Name | Lamp,fluorescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | CANCELLED |
| Emitted Light Characteristic | BLACK, BLUE |
| Base Style | MINIATURE BIPIN (FLUORESCENT) |
| Specification/standard Data | 08108-F4T5/BLB MANUFACTURERS STANDARD |
| Bulb Designator | T-5 |
| Bulb Style | T (TUBULAR) |
| Wattage Rating | 4.000 WATTS |
| Rated Average Life | HOURS |
| Starting Characteristic | PREHEAT |
| Average Life Rating in Hours | 6000.0 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F4T5/BLB | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| F4T5/BLB | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| F4T5/BLB PRIMARY | General Dynamics Mission Systems, Inc. (USA) |
| 2140-0026 | Keysight Technologies Inc (USA) |
| F4T5/BLB | Gte Products Corp Sylvania Miniature Lighting Div (USA) |
| F4T5/BLB PRIMARY | General Electric Company Dba Ge (USA) |
| F4T5/BLB | Marvel Lamp Co Inc (USA) |
| 6240PL0613125 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 724553-3 | Naval Ship Systems Command (USA) |
| 2140-0026 | Hewlett-Packard Company Dba HP (USA) |
| P-73138-7 | Spectronics Corporation (USA) |
| 2140-0026 | Keysight Technologies, Inc. (USA) |
| TF4 | Gates George W Co Inc (USA) |
NSN 6240-00-319-4549 is a Lamp,fluorescent, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 6240 (No Item Name Available). Status: cancelled.
NSN 6240-00-319-4549 has 13 cross-referenced part numbers: F4T5/BLB (Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company), F4T5/BLB (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), F4T5/BLB (General Dynamics Mission Systems, Inc.), 2140-0026 (Keysight Technologies Inc), F4T5/BLB (Gte Products Corp Sylvania Miniature Lighting Div) and 8 more.
There are 4 known substitutes for 6240-00-319-4549: 4820-00-336-5399, 2940-00-843-9824, 5975-01-064-5592 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for F4T5/BLB: Emitted Light Characteristic: BLACK, BLUE; Base Style: MINIATURE BIPIN (FLUORESCENT); Specification/standard Data: 08108-F4T5/BLB MANUFACTURERS STANDARD; Bulb Designator: T-5. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 6240-00-319-4549 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.