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NSN 5950-00-505-0259, 5950005050259
Cancelled -> Replaced by 5950006799489

Federal Supply Classification
FSC 5950 - Coils and Transformers
National Item Identification Number
NIIN 005050259
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 5950-00-505-0259

National Stock Number (NSN) 5950-00-505-0259, or NIIN 005050259, (transformer,audio frequency) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5950006799489.

There are 4 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

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: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) 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 5950005050259 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) 1.750 INCHES MAXIMUM
BODY LENGTH
(ADAQ) 1.312 INCHES MAXIMUM
BODY WIDTH
(ADAT) 1.312 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH
(ABKQ) 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH
(ABKR) 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING
(ACZB) 250.0 HERTZ MINIMUM SINGLE COMPONENT AND 112.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
IMPEDANCE RATING IN OHMS
(ACYW) 10000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
IMPEDANCE RATING IN OHMS
(ACYW) 135.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY AND 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
INCLOSURE TYPE
(AKNA) HERMETICALLY SEALED
OVERALL HEIGHT
(ABKW) 2.188 INCHES MAXIMUM
MAXIMUM OPERATING TEMP
(AEHZ) 65.0 DEG CELSIUS
MAXIMUM TRANSFORMER POWER RATING
(ACZF) 6.0 MILLIWATTS SINGLE COMPONENT
MOUNTING FACILITY QUANTITY
(AKPV) 4 SINGLE GROUP
MOUNTING METHOD
(AXGY) THREADED STUD SINGLE GROUP
NOMINAL THREAD SIZE
(CQJX) 0.138 INCHES SINGLE GROUP
RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
THREAD QUANTITY PER INCH
(CMLP) 32 SINGLE GROUP
THREAD SERIES DESIGNATOR
(THSD) UNC SINGLE GROUP
WINDING FUNCTION AND QUANTITY
(BPLC) 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT
WINDING SHIELDING METHOD
(ACZX) INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY
(TTQY) 7 SOLDER STUD

Manufacturer Part Numbers

044344301

RNCC
5
RNVC
9
43344

RNCC
5
RNVC
2
677091200

RNCC
5
RNVC
9
A9771

RNCC
5
RNVC
2
A9771

RNCC
3
RNVC
2
A9771

RNCC
5
RNVC
9

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