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NSN 5950-00-421-2978, 5950004212978
REACTOR

Federal Supply Classification
FSC 5950 - Coils and Transformers
National Item Identification Number
NIIN 004212978
Codification Country
United States
Item Name Code
INC 00724
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.
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DLMS® Summary

National Stock Number 5950-00-421-2978

National Stock Number (NSN) 5950-00-421-2978, or NIIN 004212978, (reactor) was assigned December 14, 1970 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 suppliers. Today, 7 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 5 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 4 contracts issued for this part number, with 4 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M524V7748, SPE7M522V7825, SPM7M513M4996, SPM7M512V0586. The total value of the awarded contracts has been US$ 7,123.00.

This NSN is somewhat common among different platforms, belonging to 5 different weapons systems.

There has been a small amount of 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: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 00724. [A COIL OR COILS USUALLY CONSTRUCTED WITH CORES HAVING LOW MAGNETIC RELUCTANCE, WHOSE PRIMARY PURPOSE IS TO FURNISH AN INDUCTIVE IMPEDANCE IN POWER OR AUDIO FREQUENCY CIRCUIT RANGING FROM ZERO TO 20 KILOHERTZ (KILOCYCLES). INCLUDES AUDIO FREQUENCY AND POWER FILTER CHOKES, AUDIO REACTORS AND SWINGING CHOKES. DOES NOT INCLUDE TRANSFORMERS OR COILS USED ABOVE AUDIO FREQUENCY RANGE. EXCLUDES:SATURABLE REACTOR. FOR REACTORS WITH AIR CORES, SEE COIL (AS MODIFIED).]. 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 5950004212978 contains an unknown precious metal.

This NSN is associated to Schedule B 8504900020: transformer parts. The Schedule B End Use is listed as generators, accessories. NAICS classification category 335311: power, distribution, and specialty transformer manufacturing.

This information was last updated on .


Technical Characteristics

BODY HEIGHT
(ADAU) 0.875 INCHES NOMINAL
BODY LENGTH
(ADAQ) 1.125 INCHES NOMINAL
BODY WIDTH
(ADAT) 0.875 INCHES NOMINAL
DC RESISTANCE RATING IN OHMS
(CRGS) 2.500 SINGLE COMPONENT SINGLE WINDING
DISTANCE BETWEEN MOUNTING FACILITY CENTERS
(AEJN) 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE
(AKNA) FULLY INCLOSED
INDUCTANCE RATING
(ACYV) 10.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
INDUCTANCE TYPE
(ACYF) FIXED
MOUNTING FACILITY QUANTITY
(AKPV) 2 SINGLE GROUP
MOUNTING HOLE DIAMETER
(ABTB) 0.125 INCHES NOMINAL SINGLE GROUP
MOUNTING METHOD
(AXGY) UNTHREADED HOLE SINGLE GROUP
RATING METHOD
(BKPL) ELECTRICAL SINGLE COMPONENT SINGLE WINDING
RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
WINDING OPERATING CURRENT
(CRBZ) 200.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
WINDING QUANTITY
(AKDX) 1 SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY
(TTQY) 2 PIN

Manufacturer Part Numbers

04621

RNCC
5
RNVC
2
13027

RNCC
5
RNVC
2
154784

RNCC
3
RNVC
2
154784

RNCC
5
RNVC
9
16162

RNCC
5
RNVC
1
563A1

RNCC
5
RNVC
2
154784

RNCC
5
RNVC
2

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