NSN 5965-01-552-5576 · NIIN 015525576 · Part number I-SOUND L3
Sesame Systems Inc · FSC 5965 — Headsets, Handsets, Microphones and Speakers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 0GYF5
Government record, cited
NSN 5965-01-552-5576 — this item is cataloged by the U.S. Government under National Stock Number 5965-01-552-5576. Manufacturer of record part number: I-SOUND L3.
Also searched as5965-01-552-5576 ·
5965015525576 ·
NIIN 015525576 ·
01-552-5576 ·
FSC 5965 Headsets, Handsets, Microphones and Speakers · CAGE 0GYF5 · I-SOUND L3
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: I-SOUND L3
Manufacturer: Sesame Systems Inc
General Description
The Loudspeaker-Amplifier, cataloged under National Stock Number 5965-01-552-5576, 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 Sesame Systems Inc. Government technical data includes 4 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
5965-01-552-5576
Primary Part Number
I-SOUND L3
Item Name
Loudspeaker-Amplifier
FSC / FSG
5965 / 59 — Headsets, Handsets, Microphones and Speakers
Manufacturer
Sesame Systems Inc
Status
ACTIVE
Usage Design
INDOOR
Style Designator
RECTANGULAR/SQUARE ENCLOSURE
Power Rating
0.90 WATTS NORMAL
Installation Design
PORTABLE
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 5965-01-552-5576?
NSN 5965-01-552-5576 is a Loudspeaker-Amplifier, manufactured by Sesame Systems Inc, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
What part numbers are listed for NSN 5965-01-552-5576?
NSN 5965-01-552-5576 has 1 manufacturer part number on file: I-SOUND L3 (Sesame Systems Inc).
What are the specifications of I-SOUND L3?
Key specifications for I-SOUND L3: Overall Height: 3.200 INCHES NOMINAL IN; Usage Design: INDOOR; Style Designator: RECTANGULAR/SQUARE ENCLOSURE; Overall Length: 12.000 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5965-01-552-5576 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.