The Lamp,incandescent, cataloged under National Stock Number 6240-00-538-0920, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is American National Standards Institute Incorporated Dba American National Standards Institute. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 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 | 6240-00-538-0920 |
| Primary Part Number | EFR |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | American National Standards Institute Incorporated Dba American National Standards Institute |
| Status | CANCELLED |
| Burning Position | BASE DOWN TO HORIZONTAL |
| Rated Average Life | HOURS |
| Bulb Style | MR (ARBITARY DESIGNATION FOR LAMP WITH INTEGRAL REFLECTOR) |
| Emitted Light Characteristic | WHITE |
| Wattage Rating | 150.000 WATTS |
| Voltage Rating | 15.000 VOLTS NOMINAL |
| Light Intensity Distribution Feature | DICHROIC REFLECTOR |
| Base Style | 2-PIN |
| Bulb Designator | MR-16 |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Specification/standard Data | 80204-EFR MANUFACTURERS STANDARD |
| Filament Heavy Duty Service Rating | NOT RATED |
| Color Temp in Deg Kelvin | 3350.0 |
| Average Life Rating in Hours | 50.0 |
| Features Provided | HEAT RESISTANT GLASS |
| Current Rating for Which Designed | 10.000 AMPERES NOMINAL |
| Filament Designation | C-8 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| EFR | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| 920-3 | Olympus America Inc (USA) |
| 6243 | Olympus America Inc (USA) |
| JCM15-150FP | Olympus America Inc (USA) |
| 6240PL0891004 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 6423 | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| EFR PRIMARY | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 6423XHP | Philips Lightingdiv of Philips Electronics Aust (AUS) |
| JCM15-150FP | Olympus America Inc (USA) |
| EFR | Gte Products Corp Sylvania Miniature Lighting Div (USA) |
| 920-3 | Olympus America Inc (USA) |
| 58102 | Olympus America Inc (USA) |
| 58102 | Olympus America Inc (USA) |
| EFR | General Electric Co Photo Lamp Dept (USA) |
NSN 6240-00-538-0920 is a Lamp,incandescent, manufactured by American National Standards Institute Incorporated Dba American National Standards Institute, classified under FSC 6240 (No Item Name Available). Status: cancelled.
NSN 6240-00-538-0920 has 14 cross-referenced part numbers: EFR (Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company), 920-3 (Olympus America Inc), 6243 (Olympus America Inc), JCM15-150FP (Olympus America Inc), 6240PL0891004 (Jednolity Indeks Materialowy - Uniform Material Index) and 9 more.
There are 12 known substitutes for 6240-00-538-0920: 5330-00-053-5387, 5815-00-125-8378, 5331-00-165-1961 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for EFR: Burning Position: BASE DOWN TO HORIZONTAL; Rated Average Life: HOURS; Bulb Style: MR (ARBITARY DESIGNATION FOR LAMP WITH INTEGRAL REFLECTOR); Emitted Light Characteristic: WHITE. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 6240-00-538-0920 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.