PartsTable TECHNICAL DATA SHEET
NSN 5965-01-607-0331Government record, cited

Loudspeaker Assembly5965-01-607-0331

NSN 5965-01-607-0331 · NIIN 016070331 · Part number MILS-300B
Vertex Standard Usa, Inc. Div Government Sales Division · FSC 5965 — Headsets, Handsets, Microphones and Speakers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 1SU04
Government record, cited
NSN 5965-01-607-0331 — this item is cataloged by the U.S. Government under National Stock Number 5965-01-607-0331. Manufacturer of record part number: MILS-300B.
Also searched as  5965-01-607-0331 · 5965016070331 · NIIN 016070331 · 01-607-0331 · FSC 5965 Headsets, Handsets, Microphones and Speakers · CAGE 1SU04 · MILS-300B · MLS-300
Nearby stock numbers  ·
Features
  • Loudspeaker Assembly — FSC 5965
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Vertex Standard Usa, Inc. Div Government Sales Division
Identification
  • NSN: 5965-01-607-0331
  • NIIN: 016070331
  • FSC: 5965 — Headsets, Handsets, Microphones and Speakers
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: MILS-300B
  • Manufacturer: Vertex Standard Usa, Inc. Div Government Sales Division
General Description

The Loudspeaker Assembly, cataloged under National Stock Number 5965-01-607-0331, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Vertex Standard Usa, Inc. Div Government Sales Division. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5965-01-607-0331
Primary Part NumberMILS-300B
Item NameLoudspeaker Assembly
FSC / FSG5965 / 59 — Headsets, Handsets, Microphones and Speakers
ManufacturerVertex Standard Usa, Inc. Div Government Sales Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
MLS-300 Vertex Standard Usa, Inc. Div Government Sales Division (USA)
MILS-300B PRIMARY Vertex Standard Usa, Inc. Div Government Sales Division (USA)
No interchangeability data on file.
Other items in FSC 5965 — Headsets, Handsets, Microphones and Speakers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5965-00-001-1492
5965-00-001-1492 · Item name not on file
5965-00-001-7591
CUSHION,EAR
5965-00-001-7592
CUSHION,HEADBAND
5965-00-001-7593
MICROPHONE ELEMENT
5965-00-003-2686
5965-00-003-2686 · Item name not on file
5965-00-003-2690
5965-00-003-2690 · Item name not on file
5965-00-003-4754
5965-00-003-4754 · Item name not on file
5965-00-004-5510
5965-00-004-5510 · Item name not on file

Frequently Asked Questions

What is NSN 5965-01-607-0331?

NSN 5965-01-607-0331 is a Loudspeaker Assembly, manufactured by Vertex Standard Usa, Inc. Div Government Sales Division, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.

What part numbers are listed for NSN 5965-01-607-0331?

NSN 5965-01-607-0331 has 2 manufacturer part numbers on file: MLS-300 (Vertex Standard Usa, Inc. Div Government Sales Division), MILS-300B (Vertex Standard Usa, Inc. Div Government Sales Division).

What are the specifications of MILS-300B?

Key specifications for MILS-300B: End Item Identification: BOAT, RIGID INFLATABLE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5965-01-607-0331 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.
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