Emi Filter Exciter,1680-01-561-2420

NSN 1680-01-561-2420 · NIIN 015612420 · Part number 77A567170P001

Raytheon Company Dba Raytheon Co · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 4U884

Government record, cited

NSN 1680-01-561-2420 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-561-2420. Manufacturer of record part number: 77A567170P001.

Also searched as 1680-01-561-2420 · 1680015612420 · NIIN 015612420 · 01-561-2420 · FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 4U884 · 77A567170P001

Nearby stock numbers ← 1680-01-561-2419 Tuning Section, Airc · 1680-01-561-2422 Rpcs Heat Exchange, →

Features

Emi Filter Exciter, — FSC 1680
1 manufacturer part number on file
Manufacturer of record: Raytheon Company Dba Raytheon Co

Identification

NSN: 1680-01-561-2420
NIIN: 015612420
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 77A567170P001
Manufacturer: Raytheon Company Dba Raytheon Co

General Description

The Emi Filter Exciter,, cataloged under National Stock Number 1680-01-561-2420, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Raytheon Company Dba Raytheon Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Emi Filter Exciter,
FSC / FSG	1680 — Miscellaneous Aircraft Accessories and Components (FSG 16)
Manufacturers	Raytheon Company Dba Raytheon Co (CAGE 4U884)

Technical Specifications

Parameter	Value
NSN	1680-01-561-2420
Primary Part Number	77A567170P001
Item Name	Emi Filter Exciter,
FSC / FSG	1680 / 16 — Miscellaneous Aircraft Accessories and Components
Manufacturer	Raytheon Company Dba Raytheon Co
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
77A567170P001 PRIMARY	Raytheon Company Dba Raytheon Co (USA)

No interchangeability data on file.

Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

1680-00-000-0144

CUSHION,SEAT BACK,AIRCRAFT

1680-00-001-1401

1680-00-001-1401 · Item name not on file

1680-00-001-1402

1680-00-001-1402 · Item name not on file

1680-00-001-1403

1680-00-001-1403 · Item name not on file

1680-00-001-1404

COVER,INERTIA REEL

1680-00-001-1730

SHIELD,THERMAL RADI

1680-00-001-1731

LEVER,REMOTE CONTROL

1680-00-001-1736

DUCT ASSEMBLY,BRANCHED

Frequently Asked Questions

What is NSN 1680-01-561-2420?

NSN 1680-01-561-2420 is a Emi Filter Exciter,, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.

What part numbers are listed for NSN 1680-01-561-2420?

NSN 1680-01-561-2420 has 1 manufacturer part number on file: 77A567170P001 (Raytheon Company Dba Raytheon Co).

Is NSN 1680-01-561-2420 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.

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