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NSN 5990-00-734-7285, 5990007347285
SYNCHRO,CONTROL TRANSFORMER

Federal Supply Classification
FSC 5990 - Synchros and Resolvers
National Item Identification Number
NIIN 007347285
Codification Country
United States
Item Name Code
INC 15289
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
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5990-00-734-7285

National Stock Number (NSN) 5990-00-734-7285, or NIIN 007347285, (synchro,control transformer) was assigned February 21, 1968 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

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

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 Apr 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 15289. [A SYNCHRO CONSISTING OF A STATOR AND ROTOR INDUCTIVELY COUPLED. THE ELECTRICAL OUTPUT OF THE ROTOR IS DEPENDENT UPON BOTH THE POSITION OF THE ROTOR AND THE ELECTRICAL INPUT TO THE STATOR FROM A TRANSMITTER SYNCHRO OR A DIFFERENTIAL SYNCHRO. DOES NOT INCLUDE VARIABLE RESISTORS, GONIOMETERS, OR VARIABLE TRANSFORMERS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5990007347285 does not contain precious metals.

This NSN is associated to Schedule B 9014900000: parts & accessories for direction finding compasses and other navigational instruments and appliances. The Schedule B End Use is listed as marine engines, parts. NAICS classification category 334511: search, detection, navigation, guidance, aeronautical, and nautical system and instrument manufacturing.

This information was last updated on .


Technical Characteristics

SCHEMATIC DIAGRAM DESIGNATOR
(AEBZ) ERR-090
III SCHEMATIC DIAGRAM DESIGNATOR
(AEBZ) 1 Y-ROTOR, 1 STATOR
BODY MATERIAL
(AAFZ) STEEL, STAINLESS
BODY SIZE
(AJSL) 8
BODY STYLE
(AAQL) STANDARD ROUND A
FLANGE DIAMETER
(ABKK) 0.7500 INCHES NOMINAL
FLANGE THICKNESS
(ABKU) 0.0590 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM
FRAGILITY FACTOR
(AFJN) MODERATELY RUGGED
OVERALL LENGTH
(ABHP) 2.0500 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE
(AJWX) 1.2410 INCHES MAXIMUM
SCHEMATIC DIAGRAM DESIGNATOR
(AEBZ) 1 Y-ROTOR, 1 STATOR
SHAFT END PLAY DETERMINING WEIGHT
(CWYF) 8.0 OUNCES
SHAFT END PLAY
(AJWH) 0.0015 INCHES NOMINAL
SHAFT DIAMETER
(ABWV) 0.1247 INCHES MINIMUM SINGLE SHAFT AND 0.1251 INCHES MAXIMUM SINGLE SHAFT
SHAFT MAXIMUM RADIAL PLAY
(AJWG) 0.0008 INCHES
SHAFT MAXIMUM RUNOUT
(AJXB) 0.0003 INCHES
SHAFT RADIAL PLAY DETERMINING WEIGHT
(CWXK) 4.0 OUNCES
SHAFT RADIAL PLAY TEST POINT
(AJWE) 0.125 INCHES NOMINAL
SHAFT TYPE
(CRSJ) ROUND, TAPERED SINGLE SHAFT
PILOT LENGTH
(AJWQ) 0.0380 INCHES MINIMUM AND 0.0430 INCHES MAXIMUM
PILOT DIAMETER
(AAVL) 0.5000 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM
UNDERCUT WIDTH
(ABPC) 0.0590 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM
UNDERCUT DIAMETER
(ABPA) 0.6910 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA
(ZZZK) 89954-926C321-1 MANUFACTURERS SOURCE CONTROL
TERMINAL LOCATION
(CQTM) REAR
TERMINAL TYPE AND QUANTITY
(TTQY) 3 WIRE LEAD

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