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NSN 5950-00-078-1433, 5950000781433
TRANSFORMER,AUDIO FREQUENCY

Federal Supply Classification
FSC 5950 - Coils and Transformers
National Item Identification Number
NIIN 000781433
Codification Country
United States
Item Name Code
INC 00780
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5950-00-078-1433

National Stock Number (NSN) 5950-00-078-1433, or NIIN 000781433, (transformer,audio frequency) was assigned August 2, 1967 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of May 20, 2016. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M116M5643. The total value of the awarded contracts has been US$ 1,456.00.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 02, 2006, this NSN's acquisition method was noted as: Acquire only from the prime contractor although the engineering data identifies the Commercial and Government Entity Code (CAGE) and part number of a source other than the prime contractor. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 00780. [A TRANSFORMER WHICH IS DESIGNED SO THAT PART OR ALL OF ITS RANGE OF OPERATING FREQUENCIES IS 20 KILOHERTZ (KILOCYCLES) AND BELOW. THE MAXIMUM VALUE MAY EXTEND INTO THE RADIO FREQUENCY RANGE. IT IS GENERALLY USED IN THE INPUT, OUTPUT, AMPLIFIER, OR OSCILLATOR STAGES OF AUDIO AND SONAR DEVICES.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5950000781433 contains an unknown precious metal.

This NSN is associated to Schedule B 8548900100: electrical parts of machinery or apparatus not specified or included elsewhere in chapter 85. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335999: all other miscellaneous electrical equipment and component manufacturing.

This information was last updated on .


Technical Characteristics

BODY HEIGHT
(ADAU) 2.438 INCHES MAXIMUM
BODY LENGTH
(ADAQ) 1.813 INCHES MINIMUM AND 1.938 INCHES MAXIMUM
BODY WIDTH
(ADAT) 1.688 INCHES MINIMUM AND 1.813 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH
(ABKQ) 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH
(ABKR) 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING
(ACZB) 200.0 HERTZ MINIMUM SINGLE COMPONENT AND 6.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
IMPEDANCE RATING IN OHMS
(ACYW) 1000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
INCLOSURE TYPE
(AKNA) HERMETICALLY SEALED WITH OIL
NOMINAL THREAD SIZE
(CQJX) 0.138 INCHES SINGLE GROUP
MAXIMUM TRANSFORMER POWER RATING
(ACZF) 5.0 WATTS SINGLE COMPONENT
MOUNTING FACILITY QUANTITY
(AKPV) 4 SINGLE GROUP
MOUNTING METHOD
(AXGY) THREADED HOLE SINGLE GROUP
RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
THREAD SERIES DESIGNATOR
(THSD) UNC SINGLE GROUP
WINDING FUNCTION AND QUANTITY
(BPLC) 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY
(TTQY) 6 TAB, SOLDER LUG

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