81228SB — SWITCH,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

81228SB: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND SINGLE ACTUATOR, shaft_length: 1.125 INCHES NOMINAL SINGLE ACTUATOR IN, terminal_type: TAB W/SCREW, shaft_diameter: 0.219 INCHES NOMINAL SINGLE ACTUATOR IN, special_features: SHAFT HAS THD HOLE, features_provided: ACTUATOR KNOB. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-201-3418, 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

81228SB

NSN: 5930-00-201-3418
FSC: 5930 — Switches
CAGE: 04009 — COOPER INDUSTRIES INC COOPER DISTRIBUTION EQUIPMENT DIV (USA)

SPECIFICATIONS

shaft_type	ROUND SINGLE ACTUATOR
shaft_length	1.125 INCHES NOMINAL SINGLE ACTUATOR IN
terminal_type	TAB W/SCREW
shaft_diameter	0.219 INCHES NOMINAL SINGLE ACTUATOR IN
special_features	SHAFT HAS THD HOLE
features_provided	ACTUATOR KNOB
knob_manufacturer_code	49956
contact_switching_action	BREAKS BEFORE MAKES EACH SECTION REAR
contact_load_current_rating	10.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
individual_section_quantity	4
switch_contact_basic_design	NONPILE-UP NONSYMMETRICAL
knob_manufacturer_part_number	228-1074-1
NSN	5930-00-201-3418

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: ROUND SINGLE ACTUATOR

•

SHAFT DIAMETER: 0.219 INCHES NOMINAL SINGLE ACTUATOR IN

•

SWITCH CONTACT BASIC DESIGN: NONPILE-UP NONSYMMETRICAL

•

TERMINAL TYPE: TAB W/SCREW

•

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

•

INDIVIDUAL SECTION QUANTITY: 4

•

KNOB MANUFACTURER CODE: 49956

TECHNICAL CHARACTERISTICS

SHAFT TYPE	ROUND SINGLE ACTUATOR
SHAFT DIAMETER	0.219 INCHES NOMINAL SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGN	NONPILE-UP NONSYMMETRICAL
TERMINAL TYPE	TAB W/SCREW
CONTACT LOAD CURRENT RATING	10.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING	10.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
INDIVIDUAL SECTION QUANTITY	4
KNOB MANUFACTURER CODE	49956
FEATURES PROVIDED	ACTUATOR KNOB
SHAFT LENGTH	1.125 INCHES NOMINAL SINGLE ACTUATOR IN

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

S228-1074PT1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 81228SB?

81228SB is a SWITCH,ROTARY.

What parts can replace 81228SB?

There is 1 known substitute for 81228SB: S228-1074PT1. Substitute compatibility should be verified for your specific system.

What is the NSN for 81228SB?

81228SB is cataloged in the U.S. Government catalog under NSN 5930-00-201-3418. This indicates validated use in U.S. government and defense supply chains.

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81228SB — SWITCH,ROTARY

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