Center to Center Distance Between Mounting Holes: 34.5 MILLIMETERS NOMINAL MM
Mounting Method: UNTHREADED HOLE(S)
Style Designator: ROUND
Mounting Hole Diameter: 1.6 MILLIMETERS NOMINAL MM
Power Rating: 6.0 WATTS PEAK
Identification
NSN: 5965-01-659-9455
NIIN: 016599455
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Loudspeaker-Amplifier, cataloged under National Stock Number 5965-01-659-9455, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
5965-01-659-9455
Item Name
Loudspeaker-Amplifier
FSC / FSG
5965 / 59 — Headsets, Handsets, Microphones and Speakers
Status
ACTIVE
Center to Center Distance Between Mounting Holes
34.5 MILLIMETERS NOMINAL MM
Mounting Method
UNTHREADED HOLE(S)
Style Designator
ROUND
Mounting Hole Diameter
1.6 MILLIMETERS NOMINAL MM
Power Rating
6.0 WATTS PEAK
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
CMS0401KL-1X
3/9Design control — primary reference
Cui, 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
Frequently Asked Questions
What is NSN 5965-01-659-9455?
NSN 5965-01-659-9455 is a Loudspeaker-Amplifier, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
What are the specifications of 5965-01-659-9455?
Key specifications for 5965-01-659-9455: Center to Center Distance Between Mounting Holes: 34.5 MILLIMETERS NOMINAL MM; Mounting Method: UNTHREADED HOLE(S); Style Designator: ROUND; Mounting Hole Diameter: 1.6 MILLIMETERS NOMINAL MM. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5965-01-659-9455 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.