The Lamp,incandescent, cataloged under National Stock Number 6240-01-246-3248, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Carley Dba Carley Lamps. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-246-3248 |
| Primary Part Number | 558 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Carley Dba Carley Lamps |
| Status | ACTIVE |
| Base Style | G19 (B1-PIN) |
| Rated Average Life | HOURS |
| Bulb Designator | T-1 |
| Filament Heavy Duty Service Rating | NOT RATED |
| Light Output Rating | 0.150 BEAM CANDLEPOWER NOMINAL SINGLE RATING |
| Terminal Type and Quantity | 2 PIN |
| Bulb Style | S (STRAIGHT SIDE) |
| Voltage Rating | 28.000 VOLTS NOMINAL |
| Current Rating for Which Designed | 0.020 AMPERES NOMINAL |
| Filament Designation | CC-2F |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6240-01-246-3248 is a Lamp,incandescent, manufactured by Carley Dba Carley Lamps, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-01-246-3248 has 3 cross-referenced part numbers: 558 (Carley Dba Carley Lamps), 342ABP (Carley Dba Carley Lamps), 40086 (Carley Dba Carley Lamps).
There are 9 known substitutes for 6240-01-246-3248: 3110-00-151-8440, 3455-00-232-9028, 2590-00-513-5783 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 558: Base Style: G19 (B1-PIN); Rated Average Life: HOURS; Bulb Designator: T-1; Filament Heavy Duty Service Rating: NOT RATED. 11 total characteristics are documented in the Federal Logistics Information System.