87-21-23 — SWITCH,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

87-21-23: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include pole_quantity: 2 SINGLE SECTION REAR, terminal_type: PIN, overall_length: 0.500 INCHES NOMINAL IN, throw_quantity: 3 SINGLE SECTION REAR, mounting_method: TERMINAL SINGLE MOUNTING FACILITY, overall_diameter: 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-471-8395, 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

87-21-23

NSN: 5930-00-471-8395
FSC: 5930 — Switches
CAGE: 02111 — VISHAY SPRAGUE INC (USA)

SPECIFICATIONS

pole_quantity	2 SINGLE SECTION REAR
terminal_type	PIN
overall_length	0.500 INCHES NOMINAL IN
throw_quantity	3 SINGLE SECTION REAR
mounting_method	TERMINAL SINGLE MOUNTING FACILITY
overall_diameter	0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN
style_designator	MINIATURE, PIN MOUNT, INTEGRAL KNOB
features_provided	ACTUATOR KNOB
operating_temp_range	-65.0 TO 125.0 CELSIUS DEGC
knob_manufacturer_code	02111
contact_switching_action	BREAKS BEFORE MAKES SINGLE SECTION REAR
contact_load_current_rating	250.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
NSN	5930-00-471-8395

COMPONENT DIAGRAM

KEY FEATURES

•

SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL

•

TERMINAL TYPE: PIN

•

OVERALL DIAMETER: 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN

•

CONTACT LOAD CURRENT RATING: 250.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL

•

MOUNTING METHOD: TERMINAL SINGLE MOUNTING FACILITY

•

POLE QUANTITY: 2 SINGLE SECTION REAR

•

STYLE DESIGNATOR: MINIATURE, PIN MOUNT, INTEGRAL KNOB

•

INDIVIDUAL SECTION QUANTITY: 1

TECHNICAL CHARACTERISTICS

SWITCH CONTACT BASIC DESIGN	NONPILE-UP SYMMETRICAL
TERMINAL TYPE	PIN
OVERALL DIAMETER	0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN
CONTACT LOAD CURRENT RATING	250.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
MOUNTING METHOD	TERMINAL SINGLE MOUNTING FACILITY
POLE QUANTITY	2 SINGLE SECTION REAR
STYLE DESIGNATOR	MINIATURE, PIN MOUNT, INTEGRAL KNOB
INDIVIDUAL SECTION QUANTITY	1
OVERALL LENGTH	0.500 INCHES NOMINAL IN
KNOB MANUFACTURER CODE	02111

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

847362-0032Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 87-21-23?

87-21-23 is a SWITCH,ROTARY.

What parts can replace 87-21-23?

There is 1 known substitute for 87-21-23: 847362-0032. Substitute compatibility should be verified for your specific system.

What is the NSN for 87-21-23?

87-21-23 is cataloged in the U.S. Government catalog under NSN 5930-00-471-8395. This indicates validated use in U.S. government and defense supply chains.

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