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VCT11-4M55 — SYNCHRO,CONTROL TRANSFORMER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

VCT11-4M55: SYNCHRO,CONTROL TRANSFORMER.

The SYNCHRO,CONTROL TRANSFORMER is a the manufacturer industrial component. Key specifications include length: 0.0690 INCHES NOMINAL SHOULDER IN, material: STEEL CORROSION RESISTING BODY, body_size: 11, body_style: STANDARD ROUND B, shaft_type: SPLINE W/THREADS SINGLE SHAFT, pilot_length: 0.0620 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5990-01-148-3091, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
VCT11-4M55
NSN: 5990-01-148-3091
FSC: 5990 — Synchros and Resolvers
CAGE: 10112 — GENERAL DYNAMICS MOTION CONTROL LLC (USA)
SPECIFICATIONS
length0.0690 INCHES NOMINAL SHOULDER IN
materialSTEEL CORROSION RESISTING BODY
body_size11
body_styleSTANDARD ROUND B
shaft_typeSPLINE W/THREADS SINGLE SHAFT
pilot_length0.0620 INCHES NOMINAL IN
shaft_length0.5550 INCHES NOMINAL SINGLE SHAFT IN
overall_length2.3560 INCHES MAXIMUM IN
pilot_diameter0.6250 INCHES NOMINAL IN
shaft_diameter0.1872 INCHES NOMINAL SINGLE SHAFT IN
undercut_width0.0620 INCHES NOMINAL IN
flange_diameter1.0620 INCHES NOMINAL IN
NSN5990-01-148-3091
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SYNCHRO,CONTROL TRANSFORMER TITLE COMPONENT PN VCT11-4M55 MFR SYNCHRO,CONTROL TRANSF
KEY FEATURES
•
BODY SIZE: 11
•
SHAFT TYPE: SPLINE W/THREADS SINGLE SHAFT
•
FLANGE DIAMETER: 1.0620 INCHES NOMINAL IN
•
UNDERCUT WIDTH: 0.0620 INCHES NOMINAL IN
•
SHAFT DIAMETER: 0.1872 INCHES NOMINAL SINGLE SHAFT IN
•
LENGTH: 0.0690 INCHES NOMINAL SHOULDER IN
•
BODY STYLE: STANDARD ROUND B
•
FLANGE THICKNESS: 0.0930 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BODY SIZE11
SHAFT TYPESPLINE W/THREADS SINGLE SHAFT
FLANGE DIAMETER1.0620 INCHES NOMINAL IN
UNDERCUT WIDTH0.0620 INCHES NOMINAL IN
SHAFT DIAMETER0.1872 INCHES NOMINAL SINGLE SHAFT IN
LENGTH0.0690 INCHES NOMINAL SHOULDER IN
BODY STYLESTANDARD ROUND B
FLANGE THICKNESS0.0930 INCHES NOMINAL IN
SPLINE TOOTH QUANTITY21 SINGLE SHAFT
SHAFT THREAD LENGTH0.2600 INCHES NOMINAL SINGLE SHAFT IN
OTHER ITEMS IN FSC 5990 — Synchros and Resolvers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5990-00-001-1764 5990-00-001-1765 5990-00-001-1766 5990-00-001-4570 5990-00-001-5956 5990-00-001-7588 5990-00-003-0177 5990-00-003-0569
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is VCT11-4M55?
VCT11-4M55 is a SYNCHRO,CONTROL TRANSFORMER.
What is the NSN for VCT11-4M55?
VCT11-4M55 is cataloged in the U.S. Government catalog under NSN 5990-01-148-3091. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.