PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5970Transformer,power Autotransforme

Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems · NSN 5950-00-581-5382 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-581-5382 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-581-5382. Primary manufacturer part number: 5970.
Features
  • Transformer,power Autotransforme — FSC 5950
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
  • Mounting Hole Diameter: 0.218 INCHES MINIMUM AND 0.228 INCHES MAXIMUM SINGLE GROUP IN
  • Body Width: 1.770 INCHES NOMINAL IN
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Inclosure Type: FULLY INCLOSED
  • Winding Operating Current: 434.7 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
  • Frequency Rating: 380.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-581-5382, 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 Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems. Government technical data includes 18 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-581-5382
Primary Part Number5970
Item NameTransformer,power Autotransforme
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerOeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
StatusACTIVE
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Mounting Hole Diameter0.218 INCHES MINIMUM AND 0.228 INCHES MAXIMUM SINGLE GROUP IN
Body Width1.770 INCHES NOMINAL IN
Mounting Facility Quantity4 SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Winding Operating Current434.7 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Frequency Rating380.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
Body Height2.650 INCHES NOMINAL IN
Winding Power Rating50.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY INPUT
Terminal Type and Quantity3 STANDOFF, THREADED STUD
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Winding Operating Voltage28.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Length2.600 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.190 INCHES MINIMUM AND 1.210 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5315-00-010-3412103412 INTERCHANGEABLE
Pin,cotter
Chrysler Realty Company Llc Dba Daimler Chrysler
5310-00-027-3255 INTERCHANGEABLE
Nut,sheet Spring
5950-00-071-92871193-171 INTERCHANGEABLE
Transformer,power
Bae Systems Information and Electronic Systems Integration Inc.
5360-00-400-0432 INTERCHANGEABLE
Spring,helical,compression
2915-00-863-657159106P1 INTERCHANGEABLE
Parts Kit,purifier,
Michigan Dynamics Inc
5962-01-067-30651813-0035 INTERCHANGEABLE
Microcircuit,linear
Keysight Technologies Inc
5841-01-381-86045970 INTERCHANGEABLE
Modulator-Receiver
Blonder Tongue Laboratories, Inc.
4820-01-416-0832 INTERCHANGEABLE
Valve,respirator,mo
4520-01-426-7716SC37-1.5-75W-24V INTERCHANGEABLE
Heating Element,electrical,nonim
Hotwatt, Inc
4730-01-479-78555970 INTERCHANGEABLE
Clamp,hose
Independent Rough Terrain Center Llc
Cross-Reference Index
Part NumberManufacturer
5970 PRIMARY Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA)
Related Parts
5315-00-010-3412INTERCHANGEABLE
PIN,COTTER
103412
5310-00-027-3255INTERCHANGEABLE
NUT,SHEET SPRING
5950-00-071-9287INTERCHANGEABLE
TRANSFORMER,POWER
1193-171
5360-00-400-0432INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2915-00-863-6571INTERCHANGEABLE
PARTS KIT,PURIFIER,
59106P1
5962-01-067-3065INTERCHANGEABLE
MICROCIRCUIT,LINEAR
1813-0035
5841-01-381-8604INTERCHANGEABLE
MODULATOR-RECEIVER
5970
4820-01-416-0832INTERCHANGEABLE
VALVE,RESPIRATOR,MO
4520-01-426-7716INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
SC37-1.5-75W-24V
4730-01-479-7855INTERCHANGEABLE
CLAMP,HOSE
5970
6850-01-645-4829INTERCHANGEABLE
SEALER,CHEMICAL
5970

Frequently Asked Questions

What is NSN 5950-00-581-5382?

NSN 5950-00-581-5382 is a Transformer,power Autotransforme, manufactured by Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-581-5382?

NSN 5950-00-581-5382 has 1 cross-referenced part number: 5970 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems).

What NSN replaces 5950-00-581-5382?

There are 11 known substitutes for 5950-00-581-5382: 5315-00-010-3412, 5310-00-027-3255, 5950-00-071-9287 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5970?

Key specifications for 5970: Overall Width: 1.700 INCHES MAXIMUM IN; Overall Height: 2.650 INCHES MAXIMUM IN; Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT; Mounting Hole Diameter: 0.218 INCHES MINIMUM AND 0.228 INCHES MAXIMUM SINGLE GROUP IN. 21 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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