PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM3185Transistor

On Semiconductor Corporation · NSN 5961-00-885-5314 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-885-5314 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-885-5314. Primary manufacturer part number: SM3185.
Features
  • Transistor — FSC 5961
  • Semiconductor Material: SILICON
  • Features Provided: HERMETICALLY SEALED CASE
  • 3 verified cross-references
  • Primary manufacturer: On Semiconductor Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-885-5314, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is On Semiconductor Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-885-5314
Primary Part NumberSM3185
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerOn Semiconductor Corporation
StatusACTIVE
Semiconductor MaterialSILICON
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-055-3792 INTERCHANGEABLE
Transformer,radio Frequency
6685-00-527-7169100-0828 INTERCHANGEABLE
Thermometer,self-Indicating,bime
Aerodri Corp Keco Industries Inc Div
5305-01-332-7156AIC1701-3-6 INTERCHANGEABLE
Screw,close Tolerance
Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company
Cross-Reference Index
Part NumberManufacturer
SM3185 On Semiconductor Corporation (USA)
SM3185 Freescale Semiconductor, Inc. (USA)
170136 Telautograph Corp Sub of Arden Mayfair Corp (USA)
Related Parts
5950-00-055-3792INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
6685-00-527-7169INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
100-0828
5305-01-332-7156INTERCHANGEABLE
SCREW,CLOSE TOLERANCE
AIC1701-3-6

Frequently Asked Questions

What is NSN 5961-00-885-5314?

NSN 5961-00-885-5314 is a Transistor, manufactured by On Semiconductor Corporation, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-885-5314?

NSN 5961-00-885-5314 has 3 cross-referenced part numbers: SM3185 (On Semiconductor Corporation), SM3185 (Freescale Semiconductor, Inc.), 170136 (Telautograph Corp Sub of Arden Mayfair Corp).

What NSN replaces 5961-00-885-5314?

There are 3 known substitutes for 5961-00-885-5314: 5950-00-055-3792, 6685-00-527-7169, 5305-01-332-7156. Verify interchangeability with system specifications before substitution.

What are the specifications of SM3185?

Key specifications for SM3185: Semiconductor Material: SILICON; Features Provided: HERMETICALLY SEALED CASE. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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