PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2856Transformer,power

General Microwave Corporation Div Kratos Microwave Electronics · NSN 5950-00-993-9850 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-993-9850 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-993-9850. Primary manufacturer part number: 2856.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Voltage: 30.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Reliability Indicator: NOT ESTABLISHED
  • Body Length: 4.870 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Winding Operating Voltage: 88.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Nominal Thread Size: 0.164 INCHES SINGLE 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 5950-00-993-9850, 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 General Microwave Corporation Div Kratos Microwave Electronics. Government technical data includes 21 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-993-9850
Primary Part Number2856
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerGeneral Microwave Corporation Div Kratos Microwave Electronics
StatusACTIVE
Winding Operating Voltage30.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Reliability IndicatorNOT ESTABLISHED
Body Length4.870 INCHES NOMINAL IN
Thread Quantity Per Inch32 SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Voltage88.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Center to Center Distance Between Mounting Facilities Parallel to Length2.810 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Current5.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Maximum Transformer Power Rating11.0 DECIBELS SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity4 SOLDERLESS LUG
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Operating Current7.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Width2.810 INCHES NOMINAL IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Body Height3.380 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5815-00-126-41632856 INTERCHANGEABLE
Cutter
Telemechanics Inc
5305-00-207-394561402050308 INTERCHANGEABLE
Screw,machine
Elbitamerica, Inc.
5325-00-498-95792856 INTERCHANGEABLE
Grommet,nonmetallic
Atlantic India Rubber Co Inc
4720-00-922-51306MX INTERCHANGEABLE
Hose,nonmetallic
Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division
5975-00-964-73323306 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
5307-01-147-13162856 INTERCHANGEABLE
Stud,shouldered
Jacobs Mfg Co the
5340-01-147-2734 INTERCHANGEABLE
Clamp,loop
5815-01-238-9281 INTERCHANGEABLE
Panel,electronic Ci
5330-01-314-0833772856 INTERCHANGEABLE
Gasket
Deutz Corporation
6540-01-550-2120A110 INTERCHANGEABLE
Video Printer,ocular Scanner
Sonomed, Inc. Dba Sonomed Escalon
Cross-Reference Index
Part NumberManufacturer
2856 Kontron Europe Gmbh (DEU)
2856 PRIMARY General Microwave Corporation Div Kratos Microwave Electronics (USA)
Related Parts
5815-00-126-4163INTERCHANGEABLE
CUTTER
2856
5305-00-207-3945INTERCHANGEABLE
SCREW,MACHINE
61402050308
5325-00-498-9579INTERCHANGEABLE
GROMMET,NONMETALLIC
2856
4720-00-922-5130INTERCHANGEABLE
HOSE,NONMETALLIC
6MX
5975-00-964-7332INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3306
5307-01-147-1316INTERCHANGEABLE
STUD,SHOULDERED
2856
5340-01-147-2734INTERCHANGEABLE
CLAMP,LOOP
5815-01-238-9281INTERCHANGEABLE
PANEL,ELECTRONIC CI
5330-01-314-0833INTERCHANGEABLE
GASKET
772856
6540-01-550-2120INTERCHANGEABLE
VIDEO PRINTER,OCULAR SCANNER
A110

Frequently Asked Questions

What is NSN 5950-00-993-9850?

NSN 5950-00-993-9850 is a Transformer,power, manufactured by General Microwave Corporation Div Kratos Microwave Electronics, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-993-9850?

NSN 5950-00-993-9850 has 2 cross-referenced part numbers: 2856 (Kontron Europe Gmbh), 2856 (General Microwave Corporation Div Kratos Microwave Electronics).

What NSN replaces 5950-00-993-9850?

There are 10 known substitutes for 5950-00-993-9850: 5815-00-126-4163, 5305-00-207-3945, 5325-00-498-9579 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2856?

Key specifications for 2856: Winding Operating Voltage: 30.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY; Reliability Indicator: NOT ESTABLISHED; Body Length: 4.870 INCHES NOMINAL IN; Thread Quantity Per Inch: 32 SINGLE GROUP. 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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