Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Weapon system essential
NSN
National Stock Number:
TXT
Description:
Audio Frequency Transformer
MRC:
An indication that the level of probability that an item will operate without failure,at a specified rated capability,at a specified temperature,and for a specified period of time,has been established by testing random samples of production lot.AARG
Reliability Indicator:
Not established
MRC:
The total opposition /resistive and reactive/ which the item offers to the flow of an alternating current,expressed in ohms.ACYW
Impedance Rating In Ohms:
20000.0 single component single primary
MRC:
The number of complete cyclic changes,per unit of time,for which an item is rated.ACZB
Frequency Rating:
300.0 hertz single component and 75.0 kilohertz single component
MRC:
The maximum amount of power for which the transformer is rated.ACZF
Maximum Transformer Power Rating:
0.6 watts single component
MRC:
The ratio of the number of turns in a primary winding to the number of turns in the secondary winding of a transformer.ACZH
Primary To Secondary Turn Ratio:
1 to 1 single component
MRC:
The means by which a protective metal screen,plate,or inclosure is placed around or between the windings of an item to prevent electrostatic or magnetic coupling.ACZX
Winding Shielding Method:
Internal shield brought out to terminal single component
MRC:
A measurement of the longest dimension of the body,in distinction from width.ADAQ
Body Length:
0.350 inches
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
Between 0.490 inches and 0.510 inches
MRC:
The maximum temperature at which the item is rated to operate for an extended period of time.AEHZ
Maximum Operating Temp:
130.0 degrees celsius
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Radio terminal set, an/mrc-142; communications and data systems
MRC:
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.AKNA
Inclosure Type:
Fully enclosed
MRC:
The means of attaching the item.AXGY
Mounting Method:
Terminal single group
MRC:
The purpose and the total number of individual (not electrically connected) windings designed to perform in a transformer.BPLC
Winding Function And Quantity:
1 primary single component and 1 secondary single component
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Tinned wire leads
MRC:
The amount of operating current for which the winding is designed.CRBZ
Winding Operating Current:
1.4 milliamperes dc single component single primary
MRC:
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.CRTL
Criticality Code Justification:
Feat
MRC:
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.TEST
Test Data Document:
81349-mil-prf-27 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
MRC:
Indicates the type and number of terminals for providing electrical connection.TTQY
Terminal Type And Quantity:
7 wire lead
MRC:
The document designator of the specification or standard which established the item of supply.ZZZK
Specification Data:
81349-mil-prf-27/357b government specification
