PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90250Transformer,power

Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc · NSN 5950-00-887-9750 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-887-9750 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-887-9750. Primary manufacturer part number: 90250.
Features
  • Transformer,power — FSC 5950
  • Mounting Method: SLOT SINGLE GROUP
  • Maximum Transformer Power Rating: 3.9 KILOVOLT-AMPERE SINGLE COMPONENT
  • Mounting Slot Width: 0.281 INCHES NOMINAL SINGLE GROUP IN
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Frequency Rating: 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Terminal Type and Quantity: 12 WIRE LEAD
  • Body Width: 3.625 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-887-9750, 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 Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc. Government technical data includes 10 verified specifications, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-887-9750
Primary Part Number90250
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTecumseh Products Company Llc Div Tecumseh Compressor Co. Llc
StatusACTIVE
Mounting MethodSLOT SINGLE GROUP
Maximum Transformer Power Rating3.9 KILOVOLT-AMPERE SINGLE COMPONENT
Mounting Slot Width0.281 INCHES NOMINAL SINGLE GROUP IN
Mounting Facility Quantity2 SINGLE GROUP
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Terminal Type and Quantity12 WIRE LEAD
Body Width3.625 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Body Length3.875 INCHES NOMINAL IN
Distance Between Mounting Facility Centers3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4310-00-516-8069 INTERCHANGEABLE
Ring,piston
3455-01-042-088190/250 INTERCHANGEABLE
Cutter,milling,end
Carbide Tools for Industry, Inc.
5331-01-160-4328M83461/1-347 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5945-01-395-5050704AS6293 INTERCHANGEABLE
Relay,electromagnetic
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
90250 Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc (USA)
Related Parts
4310-00-516-8069INTERCHANGEABLE
RING,PISTON
3455-01-042-0881INTERCHANGEABLE
CUTTER,MILLING,END
90/250
5331-01-160-4328INTERCHANGEABLE
O-RING
M83461/1-347
5945-01-395-5050INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
704AS6293

Frequently Asked Questions

What is NSN 5950-00-887-9750?

NSN 5950-00-887-9750 is a Transformer,power, manufactured by Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-887-9750?

NSN 5950-00-887-9750 has 1 cross-referenced part number: 90250 (Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc).

What NSN replaces 5950-00-887-9750?

There are 4 known substitutes for 5950-00-887-9750: 4310-00-516-8069, 3455-01-042-0881, 5331-01-160-4328 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 90250?

Key specifications for 90250: Mounting Method: SLOT SINGLE GROUP; Maximum Transformer Power Rating: 3.9 KILOVOLT-AMPERE SINGLE COMPONENT; Mounting Slot Width: 0.281 INCHES NOMINAL SINGLE GROUP IN; Mounting Facility Quantity: 2 SINGLE GROUP. 11 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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