PartsTable TECHNICAL DATA SHEET
NSN 5840-01-386-7337Government record, cited

Display Unit, Radar5840-01-386-7337

NSN 5840-01-386-7337 · NIIN 013867337 · Part number 1721 MARK-2
Furuno U.s.a Inc · FSC 5840 — Radar Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 1EE70
Government record, cited
NSN 5840-01-386-7337 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-386-7337. Manufacturer of record part number: 1721 MARK-2.
Also searched as  5840-01-386-7337 · 5840013867337 · NIIN 013867337 · 01-386-7337 · FSC 5840 Radar Equipment, Except Airborne · CAGE 1EE70 · 1721 MARK-2 · 1721
Nearby stock numbers  ·
Features
  • Display Unit,radar — FSC 5840
  • 1 manufacturer part number on file
  • Manufacturer of record: Furuno U.s.a Inc
Identification
  • NSN: 5840-01-386-7337
  • NIIN: 013867337
  • FSC: 5840 — Radar Equipment, Except Airborne
  • FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
  • Primary part number: 1721 MARK-2
  • Manufacturer: Furuno U.s.a Inc
General Description

The Display Unit,radar, cataloged under National Stock Number 5840-01-386-7337, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Furuno U.s.a 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications
ParameterValue
NSN5840-01-386-7337
Primary Part Number1721 MARK-2
Item NameDisplay Unit,radar
FSC / FSG5840 / 58 — Radar Equipment, Except Airborne
ManufacturerFuruno U.s.a Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL D — Destroy Item
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
1721 MARK-2 PRIMARY Furuno U.s.a Inc (USA)
Reference documents
ReferenceMeaning
1721 5/9 Secondary reference
Furuno U.s.a Inc
No interchangeability data on file.
Other items in FSC 5840 — Radar Equipment, Except Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5840-00-001-1605
5840-00-001-1605 · Item name not on file
5840-00-001-1606
5840-00-001-1606 · Item name not on file
5840-00-001-1607
5840-00-001-1607 · Item name not on file
5840-00-001-1608
5840-00-001-1608 · Item name not on file
5840-00-001-1609
5840-00-001-1609 · Item name not on file
5840-00-001-1610
5840-00-001-1610 · Item name not on file
5840-00-001-1611
5840-00-001-1611 · Item name not on file
5840-00-001-1612
5840-00-001-1612 · Item name not on file

Frequently Asked Questions

What is NSN 5840-01-386-7337?

NSN 5840-01-386-7337 is a Display Unit,radar, manufactured by Furuno U.s.a Inc, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.

What part numbers are listed for NSN 5840-01-386-7337?

NSN 5840-01-386-7337 has 1 manufacturer part number on file: 1721 MARK-2 (Furuno U.s.a Inc).

What are the specifications of 1721 MARK-2?

Key specifications for 1721 MARK-2: Special Features: RADOME RADAR. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5840-01-386-7337 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 5840-01-386-7337?

NSN 5840-01-386-7337 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.
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