S2JRM3B2 — SWITCH,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

S2JRM3B2: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: RECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR, pole_quantity: 2 EACH SECTION FRONT, terminal_type: TAB W/SCREW, throw_quantity: 3 EACH SECTION FRONT, mounting_method: BRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY, overall_diameter: 6.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-259-8885, 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

S2JRM3B2

NSN: 5930-00-259-8885
FSC: 5930 — Switches
CAGE: 28003 — WINCHESTER INDUSTRIES INC (USA)

SPECIFICATIONS

shaft_type	RECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR
pole_quantity	2 EACH SECTION FRONT
terminal_type	TAB W/SCREW
throw_quantity	3 EACH SECTION FRONT
mounting_method	BRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
overall_diameter	6.375 INCHES NOMINAL IN
style_designator	TAP, CIRCULAR, BUSHING MOUNT
features_provided	ACTUATOR KNOB AND METALLIC INCLOSURE
square_shaft_size	0.252 INCHES NOMINAL SINGLE ACTUATOR IN
knob_manufacturer_code	80064
contact_switching_action	BREAKS BEFORE MAKES EACH SECTION FRONT
mounting_facility_pattern	THREE POSITION CIRCULAR SINGLE MOUNTING FACILITY
NSN	5930-00-259-8885

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: RECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR

•

SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL

•

TERMINAL TYPE: TAB W/SCREW

•

MOUNTING FACILITY PATTERN: THREE POSITION CIRCULAR SINGLE MOUNTING FACILITY

•

OVERALL DIAMETER: 6.375 INCHES NOMINAL IN

•

MOUNTING FACILITY CIRCLE RADIUS: 1.406 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

•

CONTACT LOAD CURRENT RATING: 10.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL

•

MOUNTING METHOD: BRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY

TECHNICAL CHARACTERISTICS

SHAFT TYPE	RECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR
SWITCH CONTACT BASIC DESIGN	NONPILE-UP SYMMETRICAL
TERMINAL TYPE	TAB W/SCREW
MOUNTING FACILITY PATTERN	THREE POSITION CIRCULAR SINGLE MOUNTING FACILITY
OVERALL DIAMETER	6.375 INCHES NOMINAL IN
MOUNTING FACILITY CIRCLE RADIUS	1.406 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
CONTACT LOAD CURRENT RATING	10.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
MOUNTING METHOD	BRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER	0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
POLE QUANTITY	2 EACH SECTION FRONT

SUBSTITUTES & CROSS-REFERENCES 7

9000S6504-74055Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

S2JRM3A-2Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

SYM2641P1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

10890-104Reference document

Same NSN cross-reference

Reference document — Secondary reference

9S4830LM11SSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

SMY2641.1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is S2JRM3B2?

S2JRM3B2 is a SWITCH,ROTARY.

What parts can replace S2JRM3B2?

There are 7 known substitutes for S2JRM3B2: 9000S6504-74055, S2JRM3A-2, SYM2641P1 and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for S2JRM3B2?

S2JRM3B2 is cataloged in the U.S. Government catalog under NSN 5930-00-259-8885. This indicates validated use in U.S. government and defense supply chains.

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