The Lamp,incandescent, cataloged under National Stock Number 6240-01-344-6938, 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 15 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-344-6938 |
| Primary Part Number | 40A/34/SSXL/120V |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Gte Products Corp Sylvania Miniature Lighting Div |
| Status | ACTIVE |
| Light Output Rating | 420.000 LUMENS NOMINAL SINGLE RATING |
| Voltage Rating | 120.000 VOLTS NOMINAL |
| Average Life Rating in Hours | 2500.0 |
| Filament Designation | C,CC-8 |
| Wattage Rating | 34.000 WATTS |
| Bulb Designator | A-17 |
| Base Style | MEDIUM SCREW |
| Filament Heavy Duty Service Rating | NOT RATED |
| Bulb Style | A (ARBITRARY DESIGNATION) |
| Bulb Light Transmission Characteristic | TRANSLUCENT |
| Emitted Light Characteristic | WHITE, COOL, SUPER DELUXE |
| Light Center Length | 2.875 INCHES NOMINAL IN |
| Current Rating for Which Designed | 0.283 AMPERES NOMINAL |
| Criticality Code Justification | FEAT |
| Rated Average Life | HOURS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40A/34/SSXL/120V PRIMARY | Gte Products Corp Sylvania Miniature Lighting Div (USA) |
| 17770 | Gte Products Corp Sylvania Miniature Lighting Div (USA) |
NSN 6240-01-344-6938 is a Lamp,incandescent, manufactured by Gte Products Corp Sylvania Miniature Lighting Div, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-01-344-6938 has 2 cross-referenced part numbers: 40A/34/SSXL/120V (Gte Products Corp Sylvania Miniature Lighting Div), 17770 (Gte Products Corp Sylvania Miniature Lighting Div).
There are 2 known substitutes for 6240-01-344-6938: 5340-00-932-1447, 5962-01-075-8628. Verify interchangeability with system specifications before substitution.
Key specifications for 40A/34/SSXL/120V: Light Output Rating: 420.000 LUMENS NOMINAL SINGLE RATING; Overall Length: 4.312 INCHES NOMINAL IN; Voltage Rating: 120.000 VOLTS NOMINAL; Average Life Rating in Hours: 2500.0. 17 total characteristics are documented in the Federal Logistics Information System.