PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17622Transformer,power

Emerson Electric Co White-Rodgers Div · NSN 5950-00-645-6844 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-645-6844 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-645-6844. Primary manufacturer part number: 17622.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Winding Operating Current: 18.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
  • Inclosure Type: HERMETICALLY SEALED
  • Body Height: 2.156 INCHES NOMINAL IN
  • Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
  • Winding Operating Voltage: 290.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-645-6844, 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 Emerson Electric Co White-Rodgers Div. Government technical data includes 19 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-645-6844
Primary Part Number17622
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerEmerson Electric Co White-Rodgers Div
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Frequency Rating50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Winding Operating Current18.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Inclosure TypeHERMETICALLY SEALED
Body Height2.156 INCHES NOMINAL IN
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Winding Operating Voltage290.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Terminal Type and Quantity8 STANDOFF INSULATOR
Winding Operating Current1.6 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Body Width2.000 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Length2.875 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Hole Diameter0.187 INCHES NOMINAL SINGLE GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Winding Operating Voltage105.00 AC VOLTS NOMINAL AND 125.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-185-6461 INTERCHANGEABLE
Nut,plain,round
5340-00-991-649213200E7203 INTERCHANGEABLE
Cover,access
Cecom Lr Center
4320-01-383-6252 INTERCHANGEABLE
Barrel,air,special
3130-01-502-304117622 INTERCHANGEABLE
Bearing Unit,ball
Brunswick Corp Dba Mercury Marine Div Mercury Marine
6640-01-509-7073 INTERCHANGEABLE
Test Tube
Cross-Reference Index
Part NumberManufacturer
17622 Emerson Electric Co White-Rodgers Div (USA)
1-115307ISSUE1 Simpson Electric Company, Inc. (USA)
Related Parts
5310-00-185-6461INTERCHANGEABLE
NUT,PLAIN,ROUND
5340-00-991-6492INTERCHANGEABLE
COVER,ACCESS
13200E7203
4320-01-383-6252INTERCHANGEABLE
BARREL,AIR,SPECIAL
3130-01-502-3041INTERCHANGEABLE
BEARING UNIT,BALL
17622
6640-01-509-7073INTERCHANGEABLE
TEST TUBE

Frequently Asked Questions

What is NSN 5950-00-645-6844?

NSN 5950-00-645-6844 is a Transformer,power, manufactured by Emerson Electric Co White-Rodgers Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-645-6844?

NSN 5950-00-645-6844 has 2 cross-referenced part numbers: 17622 (Emerson Electric Co White-Rodgers Div), 1-115307ISSUE1 (Simpson Electric Company, Inc.).

What NSN replaces 5950-00-645-6844?

There are 5 known substitutes for 5950-00-645-6844: 5310-00-185-6461, 5340-00-991-6492, 4320-01-383-6252 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17622?

Key specifications for 17622: Reliability Indicator: NOT ESTABLISHED; Frequency Rating: 50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT; Winding Operating Current: 18.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY; Inclosure Type: HERMETICALLY SEALED. 19 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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