NSN 5920-01-689-6689 · NIIN 016896689 · Part number ACP-3127
Mcg Electronics, Inc. Dba Mcg Electronics Inc · FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors · FSG 59 — Electrical and Electronic Equipment Components · CAGE 29779
Government record, cited
NSN 5920-01-689-6689 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-689-6689. Manufacturer of record part number: ACP-3127.
Also searched as5920-01-689-6689 ·
5920016896689 ·
NIIN 016896689 ·
01-689-6689 ·
FSC 5920 Fuses, Arrestors, Absorbers, and Protectors · CAGE 29779 · ACP-3127 · 261-021950-P001
Manufacturer of record: Mcg Electronics, Inc. Dba Mcg Electronics Inc
Identification
NSN: 5920-01-689-6689
NIIN: 016896689
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: ACP-3127
Manufacturer: Mcg Electronics, Inc. Dba Mcg Electronics Inc
General Description
The Arrester,electrical Surge, cataloged under National Stock Number 5920-01-689-6689, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Mcg Electronics, Inc. Dba Mcg Electronics Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name
Arrester,electrical Surge
FSC / FSG
5920 — Fuses, Arrestors, Absorbers, and Protectors (FSG 59)
Manufacturers
Mcg Electronics, Inc. Dba Mcg Electronics Inc (CAGE 29779)
Technical Specifications
Parameter
Value
NSN
5920-01-689-6689
Primary Part Number
ACP-3127
Item Name
Arrester,electrical Surge
FSC / FSG
5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors
Manufacturer
Mcg Electronics, Inc. Dba Mcg Electronics Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Mcg Electronics, Inc. Dba Mcg Electronics Inc (USA)
Reference documents
Reference
Meaning
261-021950-P001
7/2Vendor item drawing reference
Saab, Inc Div Surveillance
No interchangeability data on file.
Other items in FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5920-00-001-3111
5920-00-001-3111 · Item name not on file
5920-00-001-3260
FUSE,CARTRIDGE
5920-00-001-3261
FUSE,CARTRIDGE
5920-00-001-3262
ARRESTER,ELECTRICAL SURGE
5920-00-001-3263
ARRESTER,ELECTRICAL SURGE
5920-00-001-3264
5920-00-001-3264 · Item name not on file
5920-00-001-3296
5920-00-001-3296 · Item name not on file
5920-00-001-3840
5920-00-001-3840 · Item name not on file
Frequently Asked Questions
What is NSN 5920-01-689-6689?
NSN 5920-01-689-6689 is a Arrester,electrical Surge, manufactured by Mcg Electronics, Inc. Dba Mcg Electronics Inc, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
What part numbers are listed for NSN 5920-01-689-6689?
NSN 5920-01-689-6689 has 1 manufacturer part number on file: ACP-3127 (Mcg Electronics, Inc. Dba Mcg Electronics Inc).
Is NSN 5920-01-689-6689 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.