774949
Power Autotransforme Transformer
This page provides complete and verified information for part number 774949, NSN 5950-00-646-5272
You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.
A transformer which incorporates the primary and secondary functions into a single winding, which is common to both input and output circuits, and is designed to change the relationship of volts and amperes between the entire winding and its taps. Includes multiple winding transformers of like design and items in which a variation of the turns ratio or inductive ratio of inductive coupling is accomplished by connection to fixed terminals. Also, includes items having a provision for mechanically changing the turns ratio in progressive increments, by means of a shaft, voltage taps, ratio adjuster, or devices of similar design. Excludes:transformer (1), power; transformer (1), pulse.
400.0 hertz nominal single component frequency rating, 0.906 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, single phase to single phase single component input-output phase relationship, 0.906 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, not established reliability indicator
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Reliability Indicator
- not established
- Center To Center Distance Between Mounting Facilities Parallel To Length
- 0.906 inches nominal single mounting facility single center group
- Center To Center Distance Between Mounting Facilities Parallel To Width
- 0.906 inches nominal single mounting facility single center group
- Frequency Rating
- 400.0 hertz nominal single component
- Input-Output Phase Relationship
- single phase to single phase single component
- Body Length
- 1.266 inches nominal
- Body Width
- 1.250 inches nominal
- Body Height
- 1.125 inches nominal
- Inclosure Type
- hermetically sealed
- Mounting Facility Quantity
- 4 single group
- Mounting Method
- threaded hole single group
- Winding Function And Quantity
- 1 primary, fixed autotransformer type single component
- Thread Quantity Per Inch
- 40 single group
- Nominal Thread Size
- 0.112 inches single group
- Winding Operating Current
- 12.0 milliamperes dc maximum single component single primary output
- Winding Operating Voltage
- 15.00 ac volts nominal single component single primary input
- Winding Operating Voltage
- 5.931 ac volts nominal single component single primary output
- Thread Series Designator
- unc single group
- Terminal Type And Quantity
- 3 tab, solder lug
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- K - Full descriptive - reference item identification
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
- A058B0
- U - Precious metal content is unknown
- 0036166
- P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
- 8504500000
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- XX
- 063420
- Z
- 35355
- W - Rating variable
- 595 - Transformer, (machinery and parts),(less than 35 feet)
- Z - No special type of cargo code applicable
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- HZ -
- transformers,noi,or transformer par
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 774949
What is the FSCG of the NSN 5950-00-646-5272?
Does the NSN 5950-00-646-5272 have a Schedule B code assigned?
Does NSN 5950-00-646-5272 require demilitarization?
Does NSN 5950-00-646-5272 contain precious materials?
Does NSN 5950-00-646-5272 contain hazardous materials?
When the NSN 5950-00-646-5272 was assigned to the Federal Catalog?
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