MSRA4-2S — SWITCH,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MSRA4-2S: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, SLOTTED SINGLE ACTUATOR, shaft_length: 1.004 INCHES NOMINAL SINGLE ACTUATOR IN, pole_quantity: 4 SINGLE SECTION REAR, terminal_type: TAB, SOLDER LUG, thread_length: 0.256 INCHES NOMINAL SINGLE MOUNTING FACILITY IN, overall_length: 1.984 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-048-7904, 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

MSRA4-2S

NSN: 5930-00-048-7904
FSC: 5930 — Switches
CAGE: 95146 — ALCO ELECTRONIC PRODUCTS INC (USA)

SPECIFICATIONS

shaft_type	ROUND, SLOTTED SINGLE ACTUATOR
shaft_length	1.004 INCHES NOMINAL SINGLE ACTUATOR IN
pole_quantity	4 SINGLE SECTION REAR
terminal_type	TAB, SOLDER LUG
thread_length	0.256 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_length	1.984 INCHES NOMINAL IN
shaft_diameter	0.125 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity	2 SINGLE SECTION REAR
mounting_method	THREADED BUSHING SINGLE MOUNTING FACILITY
overall_diameter	0.512 INCHES NOMINAL IN
style_designator	MINIATURE, BUSHING MOUNT
nominal_thread_size	0.250 INCHES SINGLE MOUNTING FACILITY IN
NSN	5930-00-048-7904

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: ROUND, SLOTTED SINGLE ACTUATOR

•

SHAFT DIAMETER: 0.125 INCHES NOMINAL SINGLE ACTUATOR IN

•

SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL

•

TERMINAL TYPE: TAB, SOLDER LUG

•

OVERALL DIAMETER: 0.512 INCHES NOMINAL IN

•

CONTACT LOAD CURRENT RATING: 500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL

•

MOUNTING METHOD: THREADED BUSHING SINGLE MOUNTING FACILITY

•

THREAD LENGTH: 0.256 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

TECHNICAL CHARACTERISTICS

SHAFT TYPE	ROUND, SLOTTED SINGLE ACTUATOR
SHAFT DIAMETER	0.125 INCHES NOMINAL SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGN	NONPILE-UP SYMMETRICAL
TERMINAL TYPE	TAB, SOLDER LUG
OVERALL DIAMETER	0.512 INCHES NOMINAL IN
CONTACT LOAD CURRENT RATING	500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
MOUNTING METHOD	THREADED BUSHING SINGLE MOUNTING FACILITY
THREAD LENGTH	0.256 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
POLE QUANTITY	4 SINGLE SECTION REAR
STYLE DESIGNATOR	MINIATURE, BUSHING MOUNT

OTHER ITEMS IN FSC 5930 — Switches

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609

SUBSTITUTES & CROSS-REFERENCES 1

13-FCB-2Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

Ready to buy MSRA4-2S?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is MSRA4-2S?

MSRA4-2S is a SWITCH,ROTARY.

What parts can replace MSRA4-2S?

There is 1 known substitute for MSRA4-2S: 13-FCB-2. Substitute compatibility should be verified for your specific system.

What is the NSN for MSRA4-2S?

MSRA4-2S is cataloged in the U.S. Government catalog under NSN 5930-00-048-7904. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

MSRA4-2S — SWITCH,ROTARY

Request a Quote — MSRA4-2S