The Sensor,left Hand,upper Fan, cataloged under National Stock Number 1680-01-145-5024, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Kidde Technologies, Inc Div Kidde Aerospace and Defense. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-145-5024 |
| Primary Part Number | 899034 |
| Item Name | Sensor,left Hand,upper Fan |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Kidde Technologies, Inc Div Kidde Aerospace and Defense |
| Status | ACTIVE |
| FSC Application Data | FIRE EXTINGUISHING SYSTEM,ACFT |
| General Characteristics Item Description | C/O SUPPORT TUBE P/N 263161;END BRACKET P/N 280245,280980;IDENTIFICATION PLATE P/N 263126;BRACKET P/N 253602,259610;END BRACKET P/N 280980;SENSING ELEMENT P/N 898440;HEX NUT P/N 207865;DUAL CLAMP P/N 27727;SINGLE HINGE CLAMP P/N 280914;GROMMET P/N 362121;LOCKWIRE P/N 1926-2000;WELDWIRE P/N 5737-6106;CARTON P/N 319-38 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 899034 PRIMARY | Kidde Technologies, Inc Div Kidde Aerospace and Defense (USA) |
| Reference | Meaning |
|---|---|
| 458-50001-2 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 1680-01-145-5024 is a Sensor,left Hand,upper Fan, manufactured by Kidde Technologies, Inc Div Kidde Aerospace and Defense, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-145-5024 has 1 manufacturer part number on file: 899034 (Kidde Technologies, Inc Div Kidde Aerospace and Defense).
Key specifications for 899034: FSC Application Data: FIRE EXTINGUISHING SYSTEM,ACFT; General Characteristics Item Description: C/O SUPPORT TUBE P/N 263161;END BRACKET P/N 280245,280980;IDENTIFICATION PLATE P/N 263126;BRACKET P/N 253602,259610;END BRACKET P/N 280980;SENSING ELEMENT P/N 898440;HEX NUT P/N 207865;DUAL CLAMP P/N 27727;SINGLE HINGE CLAMP P/N 280914;GROMMET P/N 362121;LOCKWIRE P/N 1926-2000;WELDWIRE P/N 5737-6106;CARTON P/N 319-38; End Item Identification: KC135R ACFT. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1680-01-145-5024 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.