NSN 5845-00-642-8378 · NIIN 006428378 · Part number 411959-2
Naval Inventory Control Point Mechanicsburg · FSC 5845 — Underwater Sound Equipment · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 03950
Government record, cited
NSN 5845-00-642-8378 — this item is cataloged by the U.S. Government under National Stock Number 5845-00-642-8378. Manufacturer of record part number: 411959-2.
Component Type and Quantity: 2 INSULATOR AND 8 FILTER
1 manufacturer part number on file
Manufacturer of record: Naval Inventory Control Point Mechanicsburg
Identification
NSN: 5845-00-642-8378
NIIN: 006428378
FSC: 5845 — Underwater Sound Equipment
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 411959-2
Manufacturer: Naval Inventory Control Point Mechanicsburg
General Description
The Transducer Subassembly,sonar, cataloged under National Stock Number 5845-00-642-8378, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 1 specification, 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. Current acquisition status: Active.
Other items in FSC 5845 — Underwater Sound Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5845-00-001-3622
5845-00-001-3622 · Item name not on file
5845-00-001-3623
5845-00-001-3623 · Item name not on file
5845-00-001-3625
DETECTING-RANGING SET SUBASSEMBL
5845-00-001-3627
5845-00-001-3627 · Item name not on file
5845-00-001-3628
5845-00-001-3628 · Item name not on file
5845-00-001-3629
5845-00-001-3629 · Item name not on file
5845-00-001-8053
5845-00-001-8053 · Item name not on file
5845-00-003-0332
5845-00-003-0332 · Item name not on file
Frequently Asked Questions
What is NSN 5845-00-642-8378?
NSN 5845-00-642-8378 is a Transducer Subassembly,sonar, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5845, Underwater Sound Equipment. Status: active.
What part numbers are listed for NSN 5845-00-642-8378?
NSN 5845-00-642-8378 has 1 manufacturer part number on file: 411959-2 (Naval Inventory Control Point Mechanicsburg).
What are the specifications of 411959-2?
Key specifications for 411959-2: Overall Height: 0.906 INCHES NOMINAL IN; Component Type and Quantity: 2 INSULATOR AND 8 FILTER; Overall Length: 13.000 INCHES NOMINAL IN; Overall Width: 2.750 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5845-00-642-8378 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.
What is the DEMIL code for NSN 5845-00-642-8378?
NSN 5845-00-642-8378 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.