Product Details | CONTROL TRANSFORMER SYNCHRO

5990-01-123-6557 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.

Part Alternates: 10154474 , 25509, 25514, 42021059, 4202105-9, 5990-01-123-6557, 01-123-6557, 5990011236557, 011236557

Electrical and Electronic Equipment Components | Synchros and Resolvers

Supply Group (FSG) NSN Assign. NIIN
59 16 DEC 1981 01-123-6557

Demand History | NSN 5990-01-123-6557

Part Number Request Date QTY Origin
25509 2023-07-200 8 DIBBS
25514 2023-07-200 8 DIBBS
4202105-9 2023-07-200 8 DIBBS
25509 2023-06-156 6 DIBBS
25514 2023-06-156 6 DIBBS
4202105-9 2023-06-156 6 DIBBS
25509 2023-05-129 6 DIBBS
25514 2023-05-129 6 DIBBS
4202105-9 2023-05-129 6 DIBBS
25509 2022-12-347 9 DIBBS
25514 2022-12-347 9 DIBBS
4202105-9 2022-12-347 9 DIBBS
25509 2022-10-284 7 DIBBS
25514 2022-10-284 7 DIBBS
4202105-9 2022-10-284 7 DIBBS
25509 2022-07-185 6 DIBBS
25514 2022-07-185 6 DIBBS
4202105-9 2022-07-185 6 DIBBS
25509 2022-02-55 6 DIBBS
25514 2022-02-55 6 DIBBS
4202105-9 2022-02-55 6 DIBBS
25509 2022-01-09 9 DIBBS
25514 2022-01-09 9 DIBBS
4202105-9 2022-01-09 9 DIBBS
25509 2021-06-160 16 DIBBS
25514 2021-06-160 16 DIBBS
4202105-9 2021-06-160 16 DIBBS
5990-01-123-6557 2020-11-307 37 United States
25509 2020-11-307 37 DIBBS
25514 2020-11-307 37 DIBBS
4202105-9 2020-11-307 37 DIBBS
25509 2020-10-279 6 DIBBS
25514 2020-10-279 6 DIBBS
4202105-9 2020-10-279 6 DIBBS
25509 2020-04-117 7 DIBBS
25514 2020-04-117 7 DIBBS
4202105-9 2020-04-117 7 DIBBS
25509 2020-04-107 6 DIBBS
25514 2020-04-107 6 DIBBS
4202105-9 2020-04-107 6 DIBBS
25509 2020-01-28 6 DIBBS
25514 2020-01-28 6 DIBBS
4202105-9 2020-01-28 6 DIBBS
25509 2019-11-322 6 DIBBS
25514 2019-11-322 6 DIBBS
4202105-9 2019-11-322 6 DIBBS
25509 2019-11-321 6 DIBBS
25514 2019-11-321 6 DIBBS
4202105-9 2019-11-321 6 DIBBS
25509 2019-04-98 6 DIBBS
25514 2019-04-98 6 DIBBS
4202105-9 2019-04-98 6 DIBBS
25509 2019-03-62 7 DIBBS
25514 2019-03-62 7 DIBBS
4202105-9 2019-03-62 7 DIBBS
5990-01-123-6557 2018-03-63 6 DIBBS
5990-01-123-6557 2017-11-312 6 DIBBS
5990-01-123-6557 2017-09-250 6 DIBBS
5990-01-123-6557 2017-08-235 6 DIBBS
5990-01-123-6557 2017-07-198 6 DIBBS
5990-01-123-6557 2017-06-180 6 DIBBS
5990-01-123-6557 2017-06-155 6 DIBBS
5990-01-123-6557 2017-01-08 6 DIBBS
25514 2016-01-08 4 United States
5990-01-123-6557 2015-11-326 6 DIBBS
5990-01-123-6557 2015-11-316 6 DIBBS
5990-01-123-6557 2015-10-302 13 DIBBS
5990-01-123-6557 2015-07-195 12 DIBBS
5990-01-123-6557 2015-05-130 6 DIBBS
5990-01-123-6557 2015-01-22 14 DIBBS
5990-01-123-6557 2014-10-303 14 DIBBS
5990-01-123-6557 2013-07-203 7 DIBBS
5990-01-123-6557 2013-07-188 7 DIBBS
5990-01-123-6557 2013-03-81 7 DIBBS
5990-01-123-6557 2012-09-272 26 DIBBS
5990-01-123-6557 2008-09-247 9 DIBBS
5990-01-123-6557 2007-08-216 3 DIBBS
5990-01-123-6557 2007-05-129 22 DIBBS
5990-01-123-6557 2007-03-79 22 DIBBS
5990-01-123-6557 2007-02-51 22 DIBBS

Cross Reference | NSN 5990-01-123-6557

Part Number Cage Code Manufacturer
25509 83550 PICKERING CONTROLS INC DBA PICKERING CONTROLS - A CURTISS
25514 33463 NOVATRONICS INC
25514 83550 PICKERING CONTROLS INC DBA PICKERING CONTROLS - A CURTISS
4202105-9 33068 TRIUMPH ACTUATION SYSTEMS - CONNECTICUT, LLC

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Technical Data | NSN 5990-01-123-6557

Characteristic Specifications
BODY SIZE 15
STATOR INPUT VOLTAGE RATING IN VOLTS 8.0 NOMINAL
STATOR INPUT ELECTRICAL POWER RATING 240.0 MILLIWATTS NOMINAL
FREQUENCY IN HERTZ 1730.0 NOMINAL
PHASE SHIFT ANGLE IN DEG 2.000 OUTPUT TO INPUT NOMINAL
MAXIMUM TEMP RISE 275.0 DEG FAHRENHEIT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT 40.00
PILOT DIAMETER 1.3365 INCHES NOMINAL
OVERALL LENGTH 3.1900 INCHES MAXIMUM
FLANGE DIAMETER 1.4400 INCHES NOMINAL
FLANGE THICKNESS 0.1100 INCHES NOMINAL
UNDERCUT DIAMETER 1.2465 INCHES NOMINAL
UNDERCUT WIDTH 0.0720 INCHES NOMINAL
SHAFT TYPE ROUND SINGLE SHAFT
SHAFT DIAMETER 0.1871 INCHES NOMINAL SINGLE SHAFT
SHAFT LENGTH 0.4300 INCHES NOMINAL SINGLE SHAFT
TERMINAL TYPE AND QUANTITY 1 CONNECTOR, PLUG
TERMINAL LOCATION SIDE
BODY MATERIAL STEEL, STAINLESS
III CONNECTOR MANUFACTURER PART NUMBER MS27656E11B35P
III FRAGILITY FACTOR MODERATELY RUGGED

Restrictions/Controls & Freight Information | NSN 5990-01-123-6557

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Controlled Inventory Item Code:7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 658 unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5990-01-123-6557

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each