PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S386Transformer,electrical

Inrcore, Llc Div Inrcore · NSN 5950-00-945-9984 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-945-9984 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-945-9984. Primary manufacturer part number: S386.
Features
  • Transformer,electrical — FSC 5950
  • General Characteristics Item Description: FULLY INCLOSED CASE; POTTED WITH WAX; 4 EA 6-32 THD MTG INSERTS; 6 EA TURRET TERMINALS
  • 1 verified cross-reference
  • Primary manufacturer: Inrcore, Llc Div Inrcore
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,electrical, cataloged under National Stock Number 5950-00-945-9984, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Inrcore, Llc Div Inrcore. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5950-00-945-9984
Primary Part NumberS386
Item NameTransformer,electrical
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerInrcore, Llc Div Inrcore
StatusACTIVE
General Characteristics Item DescriptionFULLY INCLOSED CASE; POTTED WITH WAX; 4 EA 6-32 THD MTG INSERTS; 6 EA TURRET TERMINALS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-251-4104285165R1 INTERCHANGEABLE
Gasket
Komatsu America Corp.
Cross-Reference Index
Part NumberManufacturer
S386 PRIMARY Inrcore, Llc Div Inrcore (USA)
Related Parts
5330-00-251-4104INTERCHANGEABLE
GASKET
285165R1

Frequently Asked Questions

What is NSN 5950-00-945-9984?

NSN 5950-00-945-9984 is a Transformer,electrical, manufactured by Inrcore, Llc Div Inrcore, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-945-9984?

NSN 5950-00-945-9984 has 1 cross-referenced part number: S386 (Inrcore, Llc Div Inrcore).

What NSN replaces 5950-00-945-9984?

There is 1 known substitute for 5950-00-945-9984: 5330-00-251-4104. Verify interchangeability with system specifications before substitution.

What are the specifications of S386?

Key specifications for S386: General Characteristics Item Description: FULLY INCLOSED CASE; POTTED WITH WAX; 4 EA 6-32 THD MTG INSERTS; 6 EA TURRET TERMINALS. 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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