PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

114674Synchro,control Transformer

General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems · NSN 5990-00-902-7330 · FSC 5990 · No Item Name Available
Verified by PartsTable
NSN 5990-00-902-7330 — this item is cataloged by the U.S. Government under National Stock Number 5990-00-902-7330. Primary manufacturer part number: 114674.
Features
  • Synchro,control Transformer — FSC 5990
  • Shaft Diameter: 0.0895 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM SINGLE SHAFT IN
  • Stator Input Voltage Rating in Volts: 11.8 NOMINAL
  • Zro Resistance in Ohms: 540.00 NOMINAL
  • Frequency in Hertz: 400.0 NOMINAL
  • Stator Input Electrical Power Rating: 68.0 MILLIWATTS NOMINAL
  • Shaft Length: 0.6050 INCHES NOMINAL SINGLE SHAFT IN
  • Terminal Type and Quantity: 5 WIRE LEAD
Applications
  • Applications requiring Steel Corrosion Resisting Body construction
General Description

The Synchro,control Transformer, cataloged under National Stock Number 5990-00-902-7330, is classified within Federal Supply Class 5990 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5990-00-902-7330
Primary Part Number114674
Item NameSynchro,control Transformer
FSC / FSG5990 / 59 — No Item Name Available
ManufacturerGeneral Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
StatusACTIVE
Shaft Diameter0.0895 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM SINGLE SHAFT IN
Stator Input Voltage Rating in Volts11.8 NOMINAL
Zro Resistance in Ohms540.00 NOMINAL
Frequency in Hertz400.0 NOMINAL
Stator Input Electrical Power Rating68.0 MILLIWATTS NOMINAL
Shaft Length0.6050 INCHES NOMINAL SINGLE SHAFT IN
Terminal Type and Quantity5 WIRE LEAD
Shaft Slot Width0.2000 INCHES NOMINAL SINGLE SHAFT IN
Electrical Error Angular Range in Minutes-7.0 TO 7.0
Pilot Length0.0430 INCHES NOMINAL IN
Stator Input Current Rating29.0 MILLIAMPERES NOMINAL
Phase Shift Angle in Deg8.000 INPUT TO OUTPUT NOMINAL
MaterialSTEEL CORROSION RESISTING BODY
Terminal LocationREAR
Stator DC Resistance in Ohms64.00 NOMINAL
Plus J Zro Reactance in Ohms1960.00 NOMINAL
Shaft TypeROUND, SLOTTED SINGLE SHAFT
Body Size8
Zso Resistance in Ohms80.00 NOMINAL
Rotor DC Resistance in Ohms394.00 NOMINAL
Maximum Total Null Voltage Output in Millivolts Per Volt40.00
Actuator Friction Torque at Plus 25 Deg Celsius3.00 CENTIMETER-GRAMS MAXIMUM CM
Plus J Zso Reactance in Ohms340.00 NOMINAL
Undercut Diameter0.6880 INCHES MINIMUM AND 0.6910 INCHES MAXIMUM IN
Flange Thickness0.0620 INCHES NOMINAL IN
Flange Diameter0.7490 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN
Undercut Width0.0620 INCHES NOMINAL IN
Pilot Diameter0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
Body StyleSTANDARD ROUND A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-055-1695115-024 INTERCHANGEABLE
Resistor,fixed,film
General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division
2530-00-213-7412216555 INTERCHANGEABLE
Block
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5975-00-503-03181150-24 INTERCHANGEABLE
Conduit,metal,flexible
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5962-00-568-7248MM74C157N INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5985-00-686-2313464216-175 INTERCHANGEABLE
Waveguide Assembly
Raytheon Company Dba Raytheon
1660-00-925-683228000-1 INTERCHANGEABLE
Regulator Assembly
Avox Systems Inc Dba Avox Systems Inc
4720-00-956-5313280001 INTERCHANGEABLE
Hose Assembly,nonmetallic
Prc-Desoto Intl Inc
5305-00-959-2724MS35190-320 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2940-01-054-6559280001 INTERCHANGEABLE
Cup,air Filter
Briggs and Stratton Corp
2915-01-081-233928000-1 INTERCHANGEABLE
Valve,float,aircraft Fuel Tank
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
AY308KF18A2 Honeywell Intl Inc Defense Avionics Systems (USA)
114674 PRIMARY General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN)
280001 General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN)
115024 General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN)
X900380-4 General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN)
Related Parts
5905-00-055-1695INTERCHANGEABLE
RESISTOR,FIXED,FILM
115-024
2530-00-213-7412INTERCHANGEABLE
BLOCK
216555
5975-00-503-0318INTERCHANGEABLE
CONDUIT,METAL,FLEXIBLE
1150-24
5962-00-568-7248INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
MM74C157N
5985-00-686-2313INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
464216-175
1660-00-925-6832INTERCHANGEABLE
REGULATOR ASSEMBLY
28000-1
4720-00-956-5313INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
280001
5305-00-959-2724INTERCHANGEABLE
SCREW,MACHINE
MS35190-320
2940-01-054-6559INTERCHANGEABLE
CUP,AIR FILTER
280001
2915-01-081-2339INTERCHANGEABLE
VALVE,FLOAT,AIRCRAFT FUEL TANK
28000-1
5955-01-262-1799INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
115024
4220-01-406-2047INTERCHANGEABLE
WEIGHT,DIVERS
280001

Frequently Asked Questions

What is NSN 5990-00-902-7330?

NSN 5990-00-902-7330 is a Synchro,control Transformer, manufactured by General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems, classified under FSC 5990 (No Item Name Available). Status: active.

What are the part numbers for NSN 5990-00-902-7330?

NSN 5990-00-902-7330 has 5 cross-referenced part numbers: AY308KF18A2 (Honeywell Intl Inc Defense Avionics Systems), 114674 (General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems), 280001 (General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems), 115024 (General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems), X900380-4 (General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems).

What NSN replaces 5990-00-902-7330?

There are 12 known substitutes for 5990-00-902-7330: 5905-00-055-1695, 2530-00-213-7412, 5975-00-503-0318 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 114674?

Key specifications for 114674: Shaft Diameter: 0.0895 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM SINGLE SHAFT IN; Stator Input Voltage Rating in Volts: 11.8 NOMINAL; Zro Resistance in Ohms: 540.00 NOMINAL; Frequency in Hertz: 400.0 NOMINAL. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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