3451991-1
Power Transformer
This page provides complete and verified information for part number 3451991-1, NSN 5950-01-343-0434
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.
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5950 Coils and Transformers
National Stock Number
5950-01-343-0434
Item Name Code
32496
Assigment Date
08/04/1991 (34 years ago)
40.0 kilohertz nominal single component frequency rating, 3.500 inches nominal body length, single phase to single phase single component input-output phase relationship, internal shield grounded to inclosure and core single component winding shielding method, 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
- Frequency Rating
- 40.0 kilohertz nominal single component
- Input-Output Phase Relationship
- single phase to single phase single component
- Winding Shielding Method
- internal shield grounded to inclosure and core single component
- Body Length
- 3.500 inches nominal
- Body Width
- 3.500 inches nominal
- Body Height
- 4.350 inches nominal
- Maximum Operating Temp
- 170.0 celsius
- Inclosure Type
- fully inclosed
- Mounting Method
- terminal single group
- Winding Function And Quantity
- 1 primary and 5 secondary single component
- Winding Operating Voltage
- 1717.45 ac volts minimum and 1726.55 ac volts maximum single component 4th secondary
- Winding Operating Voltage
- 1317.76 ac volts minimum and 1325.90 ac volts maximum single component 1st secondary
- Winding Operating Voltage
- 1317.76 ac volts minimum and 1325.90 ac volts maximum single component 2nd secondary
- Winding Operating Voltage
- 137.87 ac volts nominal single component single primary
- Winding Operating Voltage
- 1361.05 ac volts minimum and 1369.32 ac volts maximum single component 3rd secondary
- Special Features
- 1primary winding; 5 secondary windings
- Terminal Type And Quantity
- 10 wire lead and 2 wire lead w/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
- 1 - Full descriptive 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
- A - Item does not contain precious metal.
- 0032496
- 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.
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
- TX
- 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 3451991-1
What is the FSCG of the NSN 5950-01-343-0434?
The FSCG of the NSN 5950-01-343-0434 is 5950
Does NSN 5950-01-343-0434 require demilitarization?
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.
Does NSN 5950-01-343-0434 contain precious materials?
Item does not contain precious metal.
Does NSN 5950-01-343-0434 contain hazardous materials?
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.
When the NSN 5950-01-343-0434 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Sun, Aug 4, 1991
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