M1H

Audio Frequency Transformer

This page provides complete and verified information for part number M1H, NSN 5950-00-445-6581

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.

M1H
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5950 Coils and Transformers
National Stock Number
5950-00-445-6581
Item Name Code
00780
Assigment Date
01/04/1971 (55 years ago)

20.0 hertz minimum and 20.0 kilohertz maximum single component frequency rating, not established reliability indicator, 0.120 inches nominal single group mounting slot width, 50.0 nominal and 250.0 nominal and 600.0 nominal single component single primary impedance rating in ohms, 50000.0 nominal single component single secondary impedance rating in ohms

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Reliability Indicator
not established
Mounting Slot Width
0.120 inches nominal single group
Impedance Rating In Ohms
50.0 nominal and 250.0 nominal and 600.0 nominal single component single primary
Impedance Rating In Ohms
50000.0 nominal single component single secondary
Frequency Rating
20.0 hertz minimum and 20.0 kilohertz maximum single component
Maximum Transformer Power Rating
250.0 milliwatts single component
Body Length
1.438 inches nominal
Body Width
0.975 inches nominal
Body Height
1.438 inches nominal
Distance Between Mounting Facility Centers
1.125 inches nominal single mounting facility single center group
Inclosure Type
hermetically sealed
Mounting Facility Quantity
2 single group
Mounting Method
flange and slot single group
Winding Function And Quantity
1 primary and 1 secondary single component
Terminal Type And Quantity
7 wire hook

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
K - Full descriptive - reference item identification
Demilitarization
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.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A058B0
Precious Metals Indicator
U - Precious metal content is unknown
Pseudo Item Name Code
0000780
Hazardous Material Indicator
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.
Schedule B Code
8548900100

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
TX
National Motor Freight Classification Item Number
063420
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
35355
National Motor Freight Class Rating
W - Rating variable
Water Commodity
595 - Transformer, (machinery and parts),(less than 35 feet)
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
HZ -
National Motor Freight Description
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 M1H

What is the FSCG of the NSN 5950-00-445-6581?
The FSCG of the NSN 5950-00-445-6581 is 5950
Does the NSN 5950-00-445-6581 have a Schedule B code assigned?
Yes, the Schedule B code is 8548900100
Does NSN 5950-00-445-6581 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 5950-00-445-6581 contain precious materials?
Precious metal content is unknown
Does NSN 5950-00-445-6581 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 5950-00-445-6581 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Mon, Jan 4, 1971

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