NSN 5961-01-696-6432 · NIIN 016966432 · Part number FLL120MK
Sumitomo Electric Device Innovations U.s.a Inc Dba Sumitomo Electric Device Innovations, Usa · FSC 5961 — Semiconductor Devices and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 1UU32
Government record, cited
NSN 5961-01-696-6432 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-696-6432. Manufacturer of record part number: FLL120MK.
Also searched as5961-01-696-6432 ·
5961016966432 ·
NIIN 016966432 ·
01-696-6432 ·
FSC 5961 Semiconductor Devices and Associated Hardware · CAGE 1UU32 · FLL120MK
Voltage Rating in Volts Per Characteristic: 15.0 NOMINAL DRAIN TO SOURCE VOLTAGE
Semiconductor Material: SILICON
Current Rating Per Characteristic: 4000.0 MICROAMPERES NOMINAL DRAIN CURRENT
Material: CERAMIC ENCLOSURE
Terminal Type and Quantity: 2 BRACKET
1 manufacturer part number on file
Manufacturer of record: Sumitomo Electric Device Innovations U.s.a Inc Dba Sumitomo Electric Device Innovations, Usa
Identification
NSN: 5961-01-696-6432
NIIN: 016966432
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: FLL120MK
Manufacturer: Sumitomo Electric Device Innovations U.s.a Inc Dba Sumitomo Electric Device Innovations, Usa
General Description
The Transistor, cataloged under National Stock Number 5961-01-696-6432, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sumitomo Electric Device Innovations U.s.a Inc Dba Sumitomo Electric Device Innovations, Usa. Government technical data includes 5 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
5961-01-696-6432
Primary Part Number
FLL120MK
Item Name
Transistor
FSC / FSG
5961 / 59 — Semiconductor Devices and Associated Hardware
Manufacturer
Sumitomo Electric Device Innovations U.s.a Inc Dba Sumitomo Electric Device Innovations, Usa
Sumitomo Electric Device Innovations U.s.a Inc Dba Sumitomo Electric Device Innovations, Usa (USA)
No interchangeability data on file.
Other items in FSC 5961 — Semiconductor Devices and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5961-00-000-0150
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-00-000-4541
5961-00-000-4541 · Item name not on file
5961-00-000-5400
5961-00-000-5400 · Item name not on file
5961-00-000-7614
5961-00-000-7614 · Item name not on file
5961-00-000-8760
5961-00-000-8760 · Item name not on file
5961-00-001-1352
5961-00-001-1352 · Item name not on file
5961-00-001-2624
5961-00-001-2624 · Item name not on file
5961-00-001-2978
SEMICONDUCTOR DEVICE,DIODE
Frequently Asked Questions
What is NSN 5961-01-696-6432?
NSN 5961-01-696-6432 is a Transistor, manufactured by Sumitomo Electric Device Innovations U.s.a Inc Dba Sumitomo Electric Device Innovations, Usa, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What part numbers are listed for NSN 5961-01-696-6432?
NSN 5961-01-696-6432 has 1 manufacturer part number on file: FLL120MK (Sumitomo Electric Device Innovations U.s.a Inc Dba Sumitomo Electric Device Innovations, Usa).
What are the specifications of FLL120MK?
Key specifications for FLL120MK: Voltage Rating in Volts Per Characteristic: 15.0 NOMINAL DRAIN TO SOURCE VOLTAGE; Semiconductor Material: SILICON; Overall Length: 17.5 MILLIMETERS NOMINAL MM; Current Rating Per Characteristic: 4000.0 MICROAMPERES NOMINAL DRAIN CURRENT. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5961-01-696-6432 hazardous material?
No hazard code in the DLA record (HMIC N). 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.