FSC: 5965 — Headsets, Handsets, Microphones and Speakers
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Microphone,capacitor, cataloged under National Stock Number 5965-01-539-6772, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5965-01-539-6772
Item Name
Microphone,capacitor
FSC / FSG
5965 / 59 — Headsets, Handsets, Microphones and Speakers
Status
ACTIVE
Length
9.260 INCHES NOMINAL IN
Body Style
HAND HELD
Sound Pickup Directional Type
UNIDIRECTIONAL
Frequency Response Range in Hertz
+69.0 TO 86.5
Diameter
1.970 INCHES NOMINAL IN
Polarity Connection
NOT REQUIRED
Switch Type
SLIDE
Operating DC Voltage in Volts
9.0
Impedance Selection Method
INTEGRAL SWITCH
Electrical Connection Type
WIRELESS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
WM-4210
3/9Design control — primary reference
Toa Electronics Inc
WM-4210
5/9Secondary reference
Toa Electronics Inc
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
Related Parts in Electrical and Electronic Equipment Components
5965-00-001-1492
5965-00-001-1492 · Item name not on file
5965-00-001-7591
CUSHION,EAR
136D300-1
5965-00-001-7592
CUSHION,HEADBAND
136D303-1
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 5965-01-539-6772?
NSN 5965-01-539-6772 is a Microphone,capacitor, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
What are the specifications of 5965-01-539-6772?
Key specifications for 5965-01-539-6772: Length: 9.260 INCHES NOMINAL IN; Body Style: HAND HELD; Sound Pickup Directional Type: UNIDIRECTIONAL; Frequency Response Range in Hertz: +69.0 TO 86.5. 10 specifications are documented in the U.S. Government catalog.
Is NSN 5965-01-539-6772 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.