NSN 5965-01-583-5377 · NIIN 015835377 · Part number LBB1950/10
Bosch Security Systems, Inc. · FSC 5965 — Headsets, Handsets, Microphones and Speakers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 1QSD9
Government record, cited
NSN 5965-01-583-5377 — this item is cataloged by the U.S. Government under National Stock Number 5965-01-583-5377. Manufacturer of record part number: LBB1950/10.
Also searched as5965-01-583-5377 ·
5965015835377 ·
NIIN 015835377 ·
01-583-5377 ·
FSC 5965 Headsets, Handsets, Microphones and Speakers · CAGE 1QSD9 · LBB1950/10
Output AC Voltage Rating: 12.0 VOLTS MINIMUM AND 48.0 VOLTS MAXIMUM
2 manufacturer part numbers on file
Manufacturer of record: Bosch Security Systems, Inc.
Identification
NSN: 5965-01-583-5377
NIIN: 015835377
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: LBB1950/10
Manufacturer: Bosch Security Systems, Inc.
General Description
The Microphone,capacitor, cataloged under National Stock Number 5965-01-583-5377, 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 Bosch Security Systems, Inc.. Government technical data includes 3 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5965-01-583-5377
Primary Part Number
LBB1950/10
Item Name
Microphone,capacitor
FSC / FSG
5965 / 59 — Headsets, Handsets, Microphones and Speakers
Manufacturer
Bosch Security Systems, Inc.
Status
ACTIVE
Sound Pickup Directional Type
UNIDIRECTIONAL
Impedance Rating
200.0 OHMS NOMINAL
Output AC Voltage Rating
12.0 VOLTS MINIMUM AND 48.0 VOLTS MAXIMUM
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 5965-01-583-5377?
NSN 5965-01-583-5377 is a Microphone,capacitor, manufactured by Bosch Security Systems, Inc., classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
What part numbers are listed for NSN 5965-01-583-5377?
NSN 5965-01-583-5377 has 2 manufacturer part numbers on file: LBB1950/10 (Keenfinity France SAS), LBB1950/10 (Bosch Security Systems, Inc.).
What are the specifications of LBB1950/10?
Key specifications for LBB1950/10: Sound Pickup Directional Type: UNIDIRECTIONAL; Impedance Rating: 200.0 OHMS NOMINAL; Output AC Voltage Rating: 12.0 VOLTS MINIMUM AND 48.0 VOLTS MAXIMUM. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5965-01-583-5377 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.