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900999-3124 — SWITCH,ROTARY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

900999-3124: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND SINGLE ACTUATOR, shaft_length: 0.531 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2B SECOND MOUNTING FACILITY, overall_width: 2.125 INCHES NOMINAL IN, pole_quantity: 1 EACH SECTION REAR, thread_length: 0.375 INCHES NOMINAL FIRST MOUNTING FACILITY IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-065-8977, 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
900999-3124
NSN: 5930-00-065-8977
FSC: 5930 — Switches
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
shaft_typeROUND SINGLE ACTUATOR
shaft_length0.531 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2B SECOND MOUNTING FACILITY
overall_width2.125 INCHES NOMINAL IN
pole_quantity1 EACH SECTION REAR
thread_length0.375 INCHES NOMINAL FIRST MOUNTING FACILITY IN
overall_height2.500 INCHES NOMINAL IN
overall_length5.625 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity12 EACH SECTION REAR
mounting_methodTHREADED BUSHING FIRST MOUNTING FACILITY
style_designatorSQUARE WAFER, PANEL MOUNT
NSN5930-00-065-8977
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN 900999-3124 MFR SWITCH,ROTARY
KEY FEATURES
•
SHAFT TYPE: ROUND SINGLE ACTUATOR
•
SHAFT DIAMETER: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN
•
SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL
•
TERMINAL TYPE: PRINTED CIRCUIT
•
MOUNTING FACILITY PATTERN: THREE POSITION CIRCULAR SECOND MOUNTING FACILITY
•
MOUNTING FACILITY CIRCLE RADIUS: 0.718 INCHES NOMINAL SECOND MOUNTING FACILITY IN
•
CONTACT LOAD CURRENT RATING: 125.0 MILLIAMPERES INDUCTIVE LOAD AC AT SEA LEVEL
TECHNICAL CHARACTERISTICS
SHAFT TYPEROUND SINGLE ACTUATOR
OVERALL HEIGHT2.500 INCHES NOMINAL IN
SHAFT DIAMETER0.250 INCHES NOMINAL SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
TERMINAL TYPEPRINTED CIRCUIT
MOUNTING FACILITY PATTERNTHREE POSITION CIRCULAR SECOND MOUNTING FACILITY
MOUNTING FACILITY CIRCLE RADIUS0.718 INCHES NOMINAL SECOND MOUNTING FACILITY IN
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES INDUCTIVE LOAD AC AT SEA LEVEL
MOUNTING METHODTHREADED BUSHING FIRST MOUNTING FACILITY
MOUNTING METHODTHREADED HOLE(S) SECOND MOUNTING FACILITY
SUBSTITUTES & CROSS-REFERENCES 2
900492-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
RS21-27017Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 900999-3124?
900999-3124 is a SWITCH,ROTARY.
What parts can replace 900999-3124?
There are 2 known substitutes for 900999-3124: 900492-3, RS21-27017. Substitute compatibility should be verified for your specific system.
What is the NSN for 900999-3124?
900999-3124 is cataloged in the U.S. Government catalog under NSN 5930-00-065-8977. This indicates validated use in U.S. government and defense supply chains.
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