NSN 5965-01-249-6349 · NIIN 012496349 · Part number 5389064-1
Naval Sea Systems Command · FSC 5965 — Headsets, Handsets, Microphones and Speakers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 53711
Government record, cited
NSN 5965-01-249-6349 — this item is cataloged by the U.S. Government under National Stock Number 5965-01-249-6349. Manufacturer of record part number: 5389064-1.
Also searched as5965-01-249-6349 ·
5965012496349 ·
NIIN 012496349 ·
01-249-6349 ·
FSC 5965 Headsets, Handsets, Microphones and Speakers · CAGE 53711 · 5389064-1 · 5389064
FSC Application Data: HEADSETS,HANDSETS,MICROPHONES AND SPEAKERS
Chest Plate Suspension Method: HARNESS STRAP
Microphone Element Type: SOUND VIBRATION
Microphone Mounting Facility: CHEST PLATE
Earphone Quantity: 1
2 manufacturer part numbers on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 5965-01-249-6349
NIIN: 012496349
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 5389064-1
Manufacturer: Naval Sea Systems Command
General Description
The Headset-Chest Set,electrical, cataloged under National Stock Number 5965-01-249-6349, 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 Naval Sea Systems Command. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
Parameter
Value
NSN
5965-01-249-6349
Primary Part Number
5389064-1
Item Name
Headset-Chest Set,electrical
FSC / FSG
5965 / 59 — Headsets, Handsets, Microphones and Speakers
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
FSC Application Data
HEADSETS,HANDSETS,MICROPHONES AND SPEAKERS
Chest Plate Suspension Method
HARNESS STRAP
Microphone Element Type
SOUND VIBRATION
Microphone Mounting Facility
CHEST PLATE
Earphone Quantity
1
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
C/1Advisory reference — outside the item-of-supply concept
Naval Sea Systems Command
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 5965-01-249-6349?
NSN 5965-01-249-6349 is a Headset-Chest Set,electrical, manufactured by Naval Sea Systems Command, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
What part numbers are listed for NSN 5965-01-249-6349?
NSN 5965-01-249-6349 has 2 manufacturer part numbers on file: 5389064-1 (Lockheed Martin Corporation Div Rms - Mitchel Field), 5389064-1 (Naval Sea Systems Command).
What are the specifications of 5389064-1?
Key specifications for 5389064-1: FSC Application Data: HEADSETS,HANDSETS,MICROPHONES AND SPEAKERS; Chest Plate Suspension Method: HARNESS STRAP; Microphone Element Type: SOUND VIBRATION; Microphone Mounting Facility: CHEST PLATE. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5965-01-249-6349 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.