NSN 5845-01-305-6910 — this item is cataloged by the U.S. Government under National Stock Number 5845-01-305-6910. Manufacturer of record part number: 5809639.
Overall Diameter: 41.440 INCHES MINIMUM AND 41.560 INCHES MAXIMUM IN
Wall Thickness: 0.312 INCHES NOMINAL IN
Material: PLASTIC WINDOW
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 5845-01-305-6910
NIIN: 013056910
FSC: 5845 — Underwater Sound Equipment
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 5809639
Manufacturer: Naval Sea Systems Command
General Description
The Dome,sonar, cataloged under National Stock Number 5845-01-305-6910, 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 Sea Systems Command. Government technical data includes 4 specifications, 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.
Technical Specifications
Parameter
Value
NSN
5845-01-305-6910
Primary Part Number
5809639
Item Name
Dome,sonar
FSC / FSG
5845 / 58 — Underwater Sound Equipment
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Inclosure Type
SEALED
Overall Diameter
41.440 INCHES MINIMUM AND 41.560 INCHES MAXIMUM IN
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 5845-01-305-6910?
NSN 5845-01-305-6910 is a Dome,sonar, manufactured by Naval Sea Systems Command, classified under FSC 5845, Underwater Sound Equipment. Status: active.
What part numbers are listed for NSN 5845-01-305-6910?
NSN 5845-01-305-6910 has 1 manufacturer part number on file: 5809639 (Naval Sea Systems Command).
What are the specifications of 5809639?
Key specifications for 5809639: Inclosure Type: SEALED; Overall Diameter: 41.440 INCHES MINIMUM AND 41.560 INCHES MAXIMUM IN; Overall Length: 36.000 INCHES NOMINAL IN; Wall Thickness: 0.312 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5845-01-305-6910 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 5845-01-305-6910?
NSN 5845-01-305-6910 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.