PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1-68270Transformer,power

Hdt Expeditionary Systems Inc · NSN 5950-00-529-6870 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-529-6870 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-529-6870. Primary manufacturer part number: 1-68270.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Voltage: 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Inclosure Type: FULLY INCLOSED
  • Body Height: 3.880 INCHES MAXIMUM IN
  • Winding Operating Voltage: 5.00 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Mounting Slot Width: 0.293 INCHES MINIMUM AND 0.301 INCHES MAXIMUM SINGLE GROUP IN
  • Mounting Method: FLANGE AND SLOT SINGLE GROUP
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-529-6870, 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 Hdt Expeditionary Systems Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-529-6870
Primary Part Number1-68270
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerHdt Expeditionary Systems Inc
StatusCANCELLED
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypeFULLY INCLOSED
Body Height3.880 INCHES MAXIMUM IN
Winding Operating Voltage5.00 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting Slot Width0.293 INCHES MINIMUM AND 0.301 INCHES MAXIMUM SINGLE GROUP IN
Mounting MethodFLANGE AND SLOT SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Length2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Current20.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Width5.920 INCHES MINIMUM AND 5.960 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity4 WIRE LEAD
Mounting Facility Quantity6 SINGLE GROUP
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Body Width4.560 INCHES MAXIMUM IN
Body Length5.380 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5330-00-351-4188 INTERCHANGEABLE
Gasket
5120-00-381-7071168270 INTERCHANGEABLE
Extension,screwdriver Bit
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5306-00-383-4957 INTERCHANGEABLE
Bolt,ribbed Shoulder
4910-01-114-8585 INTERCHANGEABLE
Reel and Hose Assembly,compresse
5330-01-159-9381U5LT0015 INTERCHANGEABLE
Gasket Set
Perkins Engines Inc
6530-01-382-147568248 INTERCHANGEABLE
Wrapper,sterilization
Kimberly-Clark Corp Professional Health Care Div
Cross-Reference Index
Part NumberManufacturer
9T62Y4034 General Electric Co Specialty Transformer Dept (USA)
1-68319-05 Hdt Expeditionary Systems Inc (USA)
T62Y4034 General Electric Co Specialty Transformer Dept (USA)
2-68319-04 Hdt Expeditionary Systems Inc (USA)
M68248 Met-Pro Corporation (USA)
MA68270 Metrex Valve Corp. Dba Metrex Valve Corp (USA)
1-68270 PRIMARY Hdt Expeditionary Systems Inc (USA)
S68319A Hdt Expeditionary Systems Inc (USA)
A-68270 Hdt Expeditionary Systems Inc (USA)
68248 Hdt Expeditionary Systems Inc (USA)
Related Parts
5330-00-351-4188INTERCHANGEABLE
GASKET
5120-00-381-7071INTERCHANGEABLE
EXTENSION,SCREWDRIVER BIT
168270
5306-00-383-4957INTERCHANGEABLE
BOLT,RIBBED SHOULDER
4910-01-114-8585INTERCHANGEABLE
REEL AND HOSE ASSEMBLY,COMPRESSE
5330-01-159-9381INTERCHANGEABLE
GASKET SET
U5LT0015
6530-01-382-1475INTERCHANGEABLE
WRAPPER,STERILIZATION
68248

Frequently Asked Questions

What is NSN 5950-00-529-6870?

NSN 5950-00-529-6870 is a Transformer,power, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-529-6870?

NSN 5950-00-529-6870 has 10 cross-referenced part numbers: 9T62Y4034 (General Electric Co Specialty Transformer Dept), 1-68319-05 (Hdt Expeditionary Systems Inc), T62Y4034 (General Electric Co Specialty Transformer Dept), 2-68319-04 (Hdt Expeditionary Systems Inc), M68248 (Met-Pro Corporation) and 5 more.

What NSN replaces 5950-00-529-6870?

There are 6 known substitutes for 5950-00-529-6870: 5330-00-351-4188, 5120-00-381-7071, 5306-00-383-4957 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1-68270?

Key specifications for 1-68270: Winding Operating Voltage: 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Inclosure Type: FULLY INCLOSED; Body Height: 3.880 INCHES MAXIMUM IN; Winding Operating Voltage: 5.00 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-529-6870 still in active supply?

NSN 5950-00-529-6870 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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