NSN 5965-01-706-0702 — this item is cataloged by the U.S. Government under National Stock Number 5965-01-706-0702. Manufacturer of record part number: MX391/S.
Also searched as5965-01-706-0702 ·
5965017060702 ·
NIIN 017060702 ·
01-706-0702 ·
FSC 5965 Headsets, Handsets, Microphones and Speakers · CAGE 54715 · MX391/S
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: MX391/S
Manufacturer: Shure Bros Inc
General Description
The Microphone,dynamic, cataloged under National Stock Number 5965-01-706-0702, 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 Shure Bros Inc. Government technical data includes 8 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
5965-01-706-0702
Primary Part Number
MX391/S
Item Name
Microphone,dynamic
FSC / FSG
5965 / 59 — Headsets, Handsets, Microphones and Speakers
Manufacturer
Shure Bros Inc
Status
ACTIVE
Length
3.126 INCHES NOMINAL IN
Sound Pickup Directional Type
OMNIDIRECTIONAL
Height
0.750 INCHES NOMINAL IN
Impedance Rating
150.0 OHMS NOMINAL
Output Sensitivity Rating in Decibels
-28.3
Width
2.088 INCHES NOMINAL IN
Operating DC Voltage in Volts
52.0
Electrical Connection Type
INTEGRAL CABLE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5965-01-706-0702?
NSN 5965-01-706-0702 is a Microphone,dynamic, manufactured by Shure Bros Inc, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
What part numbers are listed for NSN 5965-01-706-0702?
NSN 5965-01-706-0702 has 1 manufacturer part number on file: MX391/S (Shure Bros Inc).
What are the specifications of MX391/S?
Key specifications for MX391/S: Length: 3.126 INCHES NOMINAL IN; Sound Pickup Directional Type: OMNIDIRECTIONAL; Height: 0.750 INCHES NOMINAL IN; Impedance Rating: 150.0 OHMS NOMINAL. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5965-01-706-0702 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.