6-74912-3 — SWITCH,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

6-74912-3: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, MILLED, SPRING SLIT SINGLE ACTUATOR, shaft_length: 1.470 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, pole_quantity: 4 SINGLE SECTION REAR, terminal_type: WIRE LEAD, thread_length: 0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-757-3722, 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

6-74912-3

NSN: 5930-00-757-3722
FSC: 5930 — Switches
CAGE: 79U29 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)

SPECIFICATIONS

shaft_type	ROUND, MILLED, SPRING SLIT SINGLE ACTUATOR
shaft_length	1.470 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class	2A SINGLE MOUNTING FACILITY A
pole_quantity	4 SINGLE SECTION REAR
terminal_type	WIRE LEAD
thread_length	0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
overall_length	3.540 INCHES NOMINAL IN
shaft_diameter	0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM SINGLE ACTUATOR IN
throw_quantity	3 SINGLE SECTION REAR
mounting_method	THREADED BUSHING SINGLE MOUNTING FACILITY
overall_diameter	1.350 INCHES MINIMUM AND 1.410 INCHES MAXIMUM IN
special_features	FLAP CONTROL
NSN	5930-00-757-3722

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: ROUND, MILLED, SPRING SLIT SINGLE ACTUATOR

•

SHAFT DIAMETER: 0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM SINGLE ACTUATOR IN

•

SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL

•

NONTURN DEVICE RADIUS: 0.432 INCHES NOMINAL AT 12:00 OCLOCK IN

•

TERMINAL TYPE: WIRE LEAD

•

OVERALL DIAMETER: 1.350 INCHES MINIMUM AND 1.410 INCHES MAXIMUM IN

•

FIRST FLAT LENGTH: 0.437 INCHES NOMINAL SINGLE ACTUATOR IN

•

DETENT ROTATIONAL TORQUE RANGE: +2.000 TO 3.000 INCH-POUNDS SINGLE ACTUATOR IN

TECHNICAL CHARACTERISTICS

SHAFT TYPE	ROUND, MILLED, SPRING SLIT SINGLE ACTUATOR
SHAFT DIAMETER	0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGN	NONPILE-UP SYMMETRICAL
NONTURN DEVICE RADIUS	0.432 INCHES NOMINAL AT 12:00 OCLOCK IN
TERMINAL TYPE	WIRE LEAD
OVERALL DIAMETER	1.350 INCHES MINIMUM AND 1.410 INCHES MAXIMUM IN
FIRST FLAT LENGTH	0.437 INCHES NOMINAL SINGLE ACTUATOR IN
DETENT ROTATIONAL TORQUE RANGE	+2.000 TO 3.000 INCH-POUNDS SINGLE ACTUATOR IN
CONTACT LOAD CURRENT RATING	200.0 MILLIAMPERES RESISTIVE LOAD AND 500.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL
MOUNTING METHOD	THREADED BUSHING SINGLE MOUNTING FACILITY

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

7-1934-3Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 6-74912-3?

6-74912-3 is a SWITCH,ROTARY.

What parts can replace 6-74912-3?

There is 1 known substitute for 6-74912-3: 7-1934-3. Substitute compatibility should be verified for your specific system.

What is the NSN for 6-74912-3?

6-74912-3 is cataloged in the U.S. Government catalog under NSN 5930-00-757-3722. This indicates validated use in U.S. government and defense supply chains.

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