The Lamp,incandescent, cataloged under National Stock Number 6240-01-344-9930, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Gte Products Corp Sylvania Miniature Lighting Div. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-344-9930 |
| Primary Part Number | 13542 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Gte Products Corp Sylvania Miniature Lighting Div |
| Status | ACTIVE |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Base Style | CANDELABRA SCREW SKIRTED |
| Filament Designation | C9 |
| Filament Heavy Duty Service Rating | NOT RATED |
| Rated Average Life | HOURS |
| Current Rating for Which Designed | 0.032 AMPERES MINIMUM AND 0.035 AMPERES MAXIMUM |
| Bulb Style | C (CONE) |
| Voltage Rating | 115.000 VOLTS MINIMUM AND 125.000 VOLTS MAXIMUM |
| Bulb Designator | C-7 |
| Emitted Light Characteristic | COLORLESS |
| Average Life Rating in Hours | 3000.0 |
| Light Output Rating | 22.000 LUMENS NOMINAL SINGLE RATING |
| Criticality Code Justification | FEAT |
| Wattage Rating | 4.000 WATTS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 13542 | Gte Products Corp Sylvania Miniature Lighting Div (USA) |
| 4C7/BL/115-125V | Gte Products Corp Sylvania Miniature Lighting Div (USA) |
| 4C7/BL/115-125V | Osram Sylvania Inc. (USA) |
NSN 6240-01-344-9930 is a Lamp,incandescent, manufactured by Gte Products Corp Sylvania Miniature Lighting Div, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-01-344-9930 has 3 cross-referenced part numbers: 13542 (Gte Products Corp Sylvania Miniature Lighting Div), 4C7/BL/115-125V (Gte Products Corp Sylvania Miniature Lighting Div), 4C7/BL/115-125V (Osram Sylvania Inc.).
There are 8 known substitutes for 6240-01-344-9930: 5340-00-103-8813, 4730-00-511-0795, 5950-00-539-7223 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 13542: Overall Length: 2.125 INCHES NOMINAL IN; Bulb Light Transmission Characteristic: TRANSPARENT; Base Style: CANDELABRA SCREW SKIRTED; Filament Designation: C9. 16 total characteristics are documented in the Federal Logistics Information System.