PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7318Transformer,power

Electro Arc Manufacturing Co. Div Ames Hardness Testers · NSN 5950-01-204-5760 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-204-5760 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-204-5760. Primary manufacturer part number: 7318.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Method: SLOT SINGLE GROUP
  • Winding Operating Voltage: 12.00 AC VOLTS NOMINAL AND 16.00 AC VOLTS NOMINAL AND 20.00 AC VOLTS NOMINAL AND 22.00 AC VOLTS NOMINAL AND 24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.620 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Mounting Slot Width: 0.203 INCHES NOMINAL SINGLE GROUP IN
  • Body Height: 3.430 INCHES NOMINAL IN
  • Body Width: 3.000 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 5950-01-204-5760, 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 Electro Arc Manufacturing Co. Div Ames Hardness Testers. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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
NSN5950-01-204-5760
Primary Part Number7318
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerElectro Arc Manufacturing Co. Div Ames Hardness Testers
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Mounting MethodSLOT SINGLE GROUP
Winding Operating Voltage12.00 AC VOLTS NOMINAL AND 16.00 AC VOLTS NOMINAL AND 20.00 AC VOLTS NOMINAL AND 22.00 AC VOLTS NOMINAL AND 24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Width2.620 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Slot Width0.203 INCHES NOMINAL SINGLE GROUP IN
Body Height3.430 INCHES NOMINAL IN
Body Width3.000 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length3.620 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Terminal Type and Quantity8 WIRE LEAD
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Length4.120 INCHES NOMINAL IN
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Current6.25 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4920-00-015-28417318 INTERCHANGEABLE
Arm Assy,functional
Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto
5999-00-125-48757318 INTERCHANGEABLE
Contact,electrical
Telemechanics Inc
5975-00-144-3195 INTERCHANGEABLE
Cable Nipple,electrical
3110-00-155-6467 INTERCHANGEABLE
Bearing,ball,annular
3110-00-156-8222177003-57 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-227-4307205RD2BE505A015B14S6914H INTERCHANGEABLE
Bearing,ball,duplex
Skf Usa Inc.
2825-00-388-68357315 INTERCHANGEABLE
Weight Arm Assembly
Northrop Grumman Systems Corporation Div Marine Systems
5955-00-480-8103G177-007-004 INTERCHANGEABLE
Oscillator,crystal Controlled
Bae Systems Information and Electronic Systems Integration Inc.
5325-00-757-3234 INTERCHANGEABLE
Ring,retaining
5130-01-400-0057 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
7318 Electro Arc Manufacturing Co. Div Ames Hardness Testers (USA)
5312 Electro Arc Manufacturing Co. Div Ames Hardness Testers (USA)
Related Parts
4920-00-015-2841INTERCHANGEABLE
ARM ASSY,FUNCTIONAL
7318
5999-00-125-4875INTERCHANGEABLE
CONTACT,ELECTRICAL
7318
5975-00-144-3195INTERCHANGEABLE
CABLE NIPPLE,ELECTRICAL
3110-00-155-6467INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-156-8222INTERCHANGEABLE
BEARING,BALL,ANNULAR
177003-57
3110-00-227-4307INTERCHANGEABLE
BEARING,BALL,DUPLEX
205RD2BE505A015B14S6914H
2825-00-388-6835INTERCHANGEABLE
WEIGHT ARM ASSEMBLY
7315
5955-00-480-8103INTERCHANGEABLE
OSCILLATOR,CRYSTAL CONTROLLED
G177-007-004
5325-00-757-3234INTERCHANGEABLE
RING,RETAINING
5130-01-400-0057INTERCHANGEABLE
SOCKET,SOCKET WRENCH
4710-01-484-9663INTERCHANGEABLE
TUBE ASSEMBLY,METAL
NBLACK-4-035

Frequently Asked Questions

What is NSN 5950-01-204-5760?

NSN 5950-01-204-5760 is a Transformer,power, manufactured by Electro Arc Manufacturing Co. Div Ames Hardness Testers, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-204-5760?

NSN 5950-01-204-5760 has 2 cross-referenced part numbers: 7318 (Electro Arc Manufacturing Co. Div Ames Hardness Testers), 5312 (Electro Arc Manufacturing Co. Div Ames Hardness Testers).

What NSN replaces 5950-01-204-5760?

There are 11 known substitutes for 5950-01-204-5760: 4920-00-015-2841, 5999-00-125-4875, 5975-00-144-3195 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7318?

Key specifications for 7318: Reliability Indicator: NOT ESTABLISHED; Mounting Method: SLOT SINGLE GROUP; Winding Operating Voltage: 12.00 AC VOLTS NOMINAL AND 16.00 AC VOLTS NOMINAL AND 20.00 AC VOLTS NOMINAL AND 22.00 AC VOLTS NOMINAL AND 24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY; Center to Center Distance Between Mounting Facilities Parallel to Width: 2.620 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 17 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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