The Lamp,incandescent, cataloged under National Stock Number 6240-01-079-6622, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is U S Dept of Transportation Federal Aviation Administration. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-079-6622 |
| Primary Part Number | 17L6-5 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | U S Dept of Transportation Federal Aviation Administration |
| Status | ACTIVE |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Filament Designation | C-6 |
| Base Style | TWO SCREW TERMINALS |
| Rated Average Life | HOURS |
| Special Test Features | AGED PER NATIONAL WEATHER SERVICE SPEC. N0. 451.9161/1 PARA. 2.2 |
| Bulb Designator | PAR-64 |
| Features Provided | PREAGED LAMP |
| Filament Heavy Duty Service Rating | NOT RATED |
| Light Beam Type | SPOT |
| Wattage Rating | 120.000 WATTS |
| Emitted Light Characteristic | WHITE |
| Bulb Style | PAR (PARABOLIC, ALUMINIZED REFLECTOR) |
| Light Intensity Distribution Feature | PARABOLIC REFLECTOR |
| Voltage Rating | 6.000 VOLTS NOMINAL |
| Average Life Rating in Hours | 30000.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 120PAR64AGED | General Electric Company Dba Ge (USA) |
| 17L6-5 PRIMARY | U S Dept of Transportation Federal Aviation Administration (USA) |
| Reference | Meaning |
|---|---|
| 17L6-5 | 5/9 Secondary reference U.S. Government activity |
| 600159-01 | C/1 Advisory reference — outside the item-of-supply concept Edo |
NSN 6240-01-079-6622 is a Lamp,incandescent, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-079-6622 has 2 manufacturer part numbers on file: 120PAR64AGED (General Electric Company Dba Ge), 17L6-5 (U S Dept of Transportation Federal Aviation Administration).
Key specifications for 17L6-5: Bulb Light Transmission Characteristic: TRANSPARENT; Filament Designation: C-6; Base Style: TWO SCREW TERMINALS; Rated Average Life: HOURS. 15 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.