PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

315930Transistor

Telemechanics Inc · NSN 5961-00-018-1221 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-018-1221 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-018-1221. Primary manufacturer part number: 315930.
Features
  • Transistor — FSC 5961
  • Semiconductor Material: SILICON
  • Features Provided: HERMETICALLY SEALED CASE
  • Internal Configuration: JUNCTION CONTACT
  • 2 verified cross-references
  • Primary manufacturer: Telemechanics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-018-1221, 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 Telemechanics Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-018-1221
Primary Part Number315930
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Semiconductor MaterialSILICON
Features ProvidedHERMETICALLY SEALED CASE
Internal ConfigurationJUNCTION CONTACT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-947-82632N3568 INTERCHANGEABLE
Transistor
Central Semiconductor, Llc Dba Central Semiconductor Corp
Cross-Reference Index
Part NumberManufacturer
315930 American Telephone and Telegraph Co (USA)
315930 PRIMARY Telemechanics Inc (USA)
Related Parts
5961-00-947-8263INTERCHANGEABLE
TRANSISTOR
2N3568

Frequently Asked Questions

What is NSN 5961-00-018-1221?

NSN 5961-00-018-1221 is a Transistor, manufactured by Telemechanics Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-018-1221?

NSN 5961-00-018-1221 has 2 cross-referenced part numbers: 315930 (American Telephone and Telegraph Co), 315930 (Telemechanics Inc).

What NSN replaces 5961-00-018-1221?

There is 1 known substitute for 5961-00-018-1221: 5961-00-947-8263. Verify interchangeability with system specifications before substitution.

What are the specifications of 315930?

Key specifications for 315930: Semiconductor Material: SILICON; Features Provided: HERMETICALLY SEALED CASE; Internal Configuration: JUNCTION CONTACT. 3 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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