PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20852Transistor

Giga-Tronics Incorporated Dba Giga-Tronics · NSN 5961-01-439-0246 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-439-0246 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-439-0246. Primary manufacturer part number: 20852.
Features
  • Transistor — FSC 5961
  • 4 verified cross-references
  • Primary manufacturer: Giga-Tronics Incorporated Dba Giga-Tronics
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-439-0246, 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 Giga-Tronics Incorporated Dba Giga-Tronics. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-439-0246
Primary Part Number20852
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerGiga-Tronics Incorporated Dba Giga-Tronics
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6110-00-081-0918 INTERCHANGEABLE
Voltage Regulator Subassembly
5940-00-225-88665003-B-1 INTERCHANGEABLE
Terminal,stud
Lerco Div Space-Lok Inc
5940-00-913-8093 INTERCHANGEABLE
Terminal,stud
5133-01-052-1495 INTERCHANGEABLE
Drill,twist
3020-01-151-865920852 INTERCHANGEABLE
Gear
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
6685-01-201-174320852 INTERCHANGEABLE
Control,temperature,indicating
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Cross-Reference Index
Part NumberManufacturer
VP0340N5 Kanematsu-Gosho U S a Inc (USA)
VP0340N5 Supertek Co Inc Administrative Div (USA)
VP0340N5 Supertex Inc. (USA)
20852 PRIMARY Giga-Tronics Incorporated Dba Giga-Tronics (USA)
Related Parts
6110-00-081-0918INTERCHANGEABLE
VOLTAGE REGULATOR SUBASSEMBLY
5940-00-225-8866INTERCHANGEABLE
TERMINAL,STUD
5003-B-1
5940-00-913-8093INTERCHANGEABLE
TERMINAL,STUD
5133-01-052-1495INTERCHANGEABLE
DRILL,TWIST
3020-01-151-8659INTERCHANGEABLE
GEAR
20852
6685-01-201-1743INTERCHANGEABLE
CONTROL,TEMPERATURE,INDICATING
20852

Frequently Asked Questions

What is NSN 5961-01-439-0246?

NSN 5961-01-439-0246 is a Transistor, manufactured by Giga-Tronics Incorporated Dba Giga-Tronics, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-439-0246?

NSN 5961-01-439-0246 has 4 cross-referenced part numbers: VP0340N5 (Kanematsu-Gosho U S a Inc), VP0340N5 (Supertek Co Inc Administrative Div), VP0340N5 (Supertex Inc.), 20852 (Giga-Tronics Incorporated Dba Giga-Tronics).

What NSN replaces 5961-01-439-0246?

There are 6 known substitutes for 5961-01-439-0246: 6110-00-081-0918, 5940-00-225-8866, 5940-00-913-8093 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20852?

Key specifications for 20852: End Item Identification: 6625014126479 E/I FSCM 58900. 1 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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