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840389-1 — SWITCH,ROTARY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

840389-1: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include rope_style: PLAIN ENDS, shaft_type: ROUND SINGLE ACTUATOR, shaft_length: 0.937 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, overall_width: 0.938 INCHES NOMINAL IN, pole_quantity: 1 EACH SECTION REAR. This part is cataloged in the U.S.

Government catalog under NSN 4020-00-396-1931, 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
840389-1
NSN: 4020-00-396-1931
NIINs: 003961931, 009063387
FSC: 4020 — Fiber Rope, Cordage, and Twine
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
rope_stylePLAIN ENDS
shaft_typeROUND SINGLE ACTUATOR
shaft_length0.937 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
overall_width0.938 INCHES NOMINAL IN
pole_quantity1 EACH SECTION REAR
terminal_typeTAB, SOLDER LUG
thread_length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_height1.016 INCHES NOMINAL IN
overall_length300.000 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity9 FIRST SECTION REAR
NSN4020-00-396-1931
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN 840389-1 MFR SWITCH,ROTARY
KEY FEATURES
•
STRAND QUANTITY: 5
•
ROPE END CONDITIONING METHOD: SERVED
•
COLOR: NATURAL
•
FABRICATION METHOD: BRAIDED
•
ROPE STYLE: PLAIN ENDS
TECHNICAL CHARACTERISTICS
STRAND QUANTITY5
OVERALL LENGTH300.000 INCHES NOMINAL IN
ROPE END CONDITIONING METHODSERVED
COLORNATURAL
SPECIAL FEATURESBOWLINE KNOT AT SECOND END TO ATTACH TO SNAPHOOK,M43770/5-MIZE 1
FABRICATION METHODBRAIDED
ROPE STYLEPLAIN ENDS
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 840389-1?
840389-1 is a SWITCH,ROTARY.
What is the NSN for 840389-1?
840389-1 is cataloged in the U.S. Government catalog under NSN 4020-00-396-1931. This indicates validated use in U.S. government and defense supply chains.
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