The Lamp,incandescent, cataloged under National Stock Number 6240-00-426-1972, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Shelly Associates Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6240-00-426-1972 |
| Primary Part Number | 6A |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Shelly Associates Inc. |
| Status | CANCELLED |
| Rated Average Life | HOURS |
| Average Life Rating in Hours | 15000.0 |
| Base Style | TELEPHONE SLIDE NUMBER THREE |
| Specification/standard Data | 08108-6A3 MANUFACTURERS STANDARD |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Emitted Light Characteristic | WHITE |
| Filament Heavy Duty Service Rating | NOT RATED |
| Bulb Designator | T-2 |
| Bulb Style | T (TUBULAR) |
| Light Output Rating | 510.000 END FOOTCANDLES NOMINAL SINGLE RATING |
| Voltage Rating | 6.000 VOLTS NOMINAL |
| Current Rating for Which Designed | 0.140 AMPERES NOMINAL |
| Filament Designation | C-2V V |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6A | Shelly Associates Inc. (USA) |
| 6A3 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| PL6A | Precision Lamp Inc (USA) |
| 6A | Gte Products Corp Lighting Products Group (USA) |
| 6A3 | Gte Products Corp Lighting Products Group (USA) |
| LTX6A | Lamptronix Co Ltd (USA) |
| C78-393 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| DB58 | Gte Communication Systems Corp (USA) |
NSN 6240-00-426-1972 is a Lamp,incandescent, manufactured by Shelly Associates Inc., classified under FSC 6240 (No Item Name Available). Status: cancelled.
NSN 6240-00-426-1972 has 8 cross-referenced part numbers: 6A (Shelly Associates Inc.), 6A3 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), PL6A (Precision Lamp Inc), 6A (Gte Products Corp Lighting Products Group), 6A3 (Gte Products Corp Lighting Products Group) and 3 more.
There are 12 known substitutes for 6240-00-426-1972: 6240-00-155-8002, 5960-00-188-8599, 6240-00-269-0970 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6A: Rated Average Life: HOURS; Average Life Rating in Hours: 15000.0; Base Style: TELEPHONE SLIDE NUMBER THREE; Specification/standard Data: 08108-6A3 MANUFACTURERS STANDARD. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 6240-00-426-1972 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.