The Lamp,incandescent, cataloged under National Stock Number 6240-01-654-6989, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Ge Lighting Solutions, Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-654-6989 |
| Primary Part Number | 28664 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Ge Lighting Solutions, Llc |
| Status | ACTIVE |
| Bulb Diameter | 2.19 MILLIMETERS NOMINAL MM |
| Filament Designation | C-2F |
| Bulb Style | B (ARBITRARY DESIGNATION) |
| Base Style | SINGLE CONTACT MINIATURE FLANGED |
| Voltage Rating | 28.0 VOLTS NOMINAL |
| Average Life Rating in Hours | 7000.0 |
| Light Center Length | 3.8 MILLIMETERS NOMINAL MM |
| Burning Position | BASE DOWN |
| Bulb Designator | T10.75 |
| Light Output Rating | 0.3 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| Wattage Rating | 1.0 WATTS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 28664 PRIMARY | Ge Lighting Solutions, Llc (USA) |
NSN 6240-01-654-6989 is a Lamp,incandescent, manufactured by Ge Lighting Solutions, Llc, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-01-654-6989 has 1 cross-referenced part number: 28664 (Ge Lighting Solutions, Llc).
There are 3 known substitutes for 6240-01-654-6989: 3020-00-249-9903, 5310-00-458-2819, 6130-01-373-7350. Verify interchangeability with system specifications before substitution.
Key specifications for 28664: Bulb Diameter: 2.19 MILLIMETERS NOMINAL MM; Filament Designation: C-2F; Overall Length: 6.3 MILLIMETERS NOMINAL MM; Bulb Style: B (ARBITRARY DESIGNATION). 13 total characteristics are documented in the Federal Logistics Information System.