NSN 6340-01-578-4101 · NIIN 015784101 · Part number M174-28P8S858
Electrodynamics Inc Div L3harris Electrodynamics Inc · FSC 6340 — Aircraft Alarm and Signal Systems · FSG 63 — Alarm, Signal, and Security Detection Systems · CAGE 10236
Government record, cited
NSN 6340-01-578-4101 — this item is cataloged by the U.S. Government under National Stock Number 6340-01-578-4101. Manufacturer of record part number: M174-28P8S858.
Also searched as6340-01-578-4101 ·
6340015784101 ·
NIIN 015784101 ·
01-578-4101 ·
FSC 6340 Aircraft Alarm and Signal Systems · CAGE 10236 · M174-28P8S858
Manufacturer of record: Electrodynamics Inc Div L3harris Electrodynamics Inc
Identification
NSN: 6340-01-578-4101
NIIN: 015784101
FSC: 6340 — Aircraft Alarm and Signal Systems
FSG: 63 — Alarm, Signal, and Security Detection Systems
Primary part number: M174-28P8S858
Manufacturer: Electrodynamics Inc Div L3harris Electrodynamics Inc
General Description
The Annunciator, cataloged under National Stock Number 6340-01-578-4101, is classified within Federal Supply Class 6340 (Aircraft Alarm and Signal Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is Electrodynamics Inc Div L3harris Electrodynamics Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6340-01-578-4101
Primary Part Number
M174-28P8S858
Item Name
Annunciator
FSC / FSG
6340 / 63 — Aircraft Alarm and Signal Systems
Manufacturer
Electrodynamics Inc Div L3harris Electrodynamics Inc
Electrodynamics Inc Div L3harris Electrodynamics Inc (USA)
No interchangeability data on file.
Other items in FSC 6340 — Aircraft Alarm and Signal Systems
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6340-00-001-4608
6340-00-001-4608 · Item name not on file
6340-00-001-4609
6340-00-001-4609 · Item name not on file
6340-00-001-4610
CONNECTOR-RECEPTACL
6340-00-003-1931
6340-00-003-1931 · Item name not on file
6340-00-003-1932
6340-00-003-1932 · Item name not on file
6340-00-003-9686
6340-00-003-9686 · Item name not on file
6340-00-004-4880
6340-00-004-4880 · Item name not on file
6340-00-004-9729
SENSING ELEMENT,FIRE DETECTOR SY
Frequently Asked Questions
What is NSN 6340-01-578-4101?
NSN 6340-01-578-4101 is a Annunciator, manufactured by Electrodynamics Inc Div L3harris Electrodynamics Inc, classified under FSC 6340, Aircraft Alarm and Signal Systems. Status: active.
What part numbers are listed for NSN 6340-01-578-4101?
NSN 6340-01-578-4101 has 1 manufacturer part number on file: M174-28P8S858 (Electrodynamics Inc Div L3harris Electrodynamics Inc).
What are the specifications of M174-28P8S858?
Key specifications for M174-28P8S858: Part Name Assigned by Controlling Agency: ANNUNCIATOR; End Item Identification: SPANISH AIR FORCE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6340-01-578-4101 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.