The Sensing Element,fire Detector Sy, cataloged under National Stock Number 6340-01-030-0612, is classified within Federal Supply Class 6340 (Aircraft Alarm and Signal Systems) of the Alarm, Signal, and Security Detection Systems group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Sensing Element,fire Detector Sy |
| FSC / FSG | 6340 — Aircraft Alarm and Signal Systems (FSG 63) |
| Parameter | Value |
|---|---|
| NSN | 6340-01-030-0612 |
| Item Name | Sensing Element,fire Detector Sy |
| FSC / FSG | 6340 / 63 — Aircraft Alarm and Signal Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Reference | Meaning |
|---|---|
| 877380 | 5/9 Secondary reference Kidde-Fenwal, Llc |
| 68332-2 | 3/2 Design control — primary reference U.S. Government activity |
| 877380 | 5/1 Secondary reference Kidde Technologies, Inc Div Kidde Aerospace and Defense |
NSN 6340-01-030-0612 is a Sensing Element,fire Detector Sy, classified under FSC 6340, Aircraft Alarm and Signal Systems. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 1355-01-224-9822, 5120-01-513-0465. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). 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.