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Technical Data Sheet
PartsTable / COMPONENT / C7721
C7721 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include body_width: 1.187 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN, shaft_type: ROUND SINGLE ACTUATOR, body_height: 1.625 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN, body_length: 1.187 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN, shaft_length: 0.906 INCHES MINIMUM AND 0.969 INCHES MAXIMUM SINGLE ACTUATOR IN, thread_class: 2B SINGLE MOUNTING FACILITY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-189-6692, 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
C7721
NSN: 5950-00-189-6692
FSC: 5950
CAGE: 72149 — ELECTRONIC TRANSFORMER CORP DIV ELECTRONIC TRANSFORMER CORPORATION (USA)
SPECIFICATIONS
body_width1.187 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
shaft_typeROUND SINGLE ACTUATOR
body_height1.625 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
body_length1.187 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
shaft_length0.906 INCHES MINIMUM AND 0.969 INCHES MAXIMUM SINGLE ACTUATOR IN
thread_class2B SINGLE MOUNTING FACILITY
overall_width1.766 INCHES MAXIMUM IN
pole_quantity4 SINGLE SECTION FRONT
terminal_typeTAB, SOLDER LUG
inclosure_typeHERMETICALLY SEALED
overall_height1.766 INCHES MAXIMUM IN
overall_length2.625 INCHES MAXIMUM IN
NSN5950-00-189-6692
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN C7721 MFR SWITCH,ROTARY
KEY FEATURES
•
WINDING OPERATING CURRENT: 30.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
•
WINDING OPERATING VOLTAGE: 22.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
•
BODY WIDTH: 1.187 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
•
BODY HEIGHT: 1.625 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
•
THREAD QUANTITY PER INCH: 32 SINGLE GROUP
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
MOUNTING METHOD: THREADED HOLE(S) SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
WINDING OPERATING CURRENT30.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
WINDING OPERATING VOLTAGE22.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
BODY WIDTH1.187 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
BODY HEIGHT1.625 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
THREAD QUANTITY PER INCH32 SINGLE GROUP
DISTANCE BETWEEN MOUNTING FACILITY CENTERS0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
WINDING OPERATING VOLTAGE27.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
MOUNTING METHODTHREADED HOLE(S) SINGLE GROUP
TERMINAL TYPE AND QUANTITY8 TURRET
NOMINAL THREAD SIZE0.138 INCHES SINGLE GROUP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
11513Interchangeable
interchangeable cross-reference
interchangeable
10669448Interchangeable
interchangeable cross-reference
interchangeable
A7485Interchangeable
Same NIIN cross-reference
interchangeable
BX-9224Interchangeable
Same NIIN cross-reference
interchangeable
SAFA16Interchangeable
Same NIIN cross-reference
interchangeable
TT7144Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is C7721?
C7721 is a SWITCH,ROTARY.
What parts can replace C7721?
There are 6 known substitutes for C7721: 11513, 10669448, A7485 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C7721?
C7721 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-189-6692. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026