11-1143-9 — SWITCH,SENSITIVE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

11-1143-9: SWITCH,SENSITIVE.

The SWITCH,SENSITIVE is a the manufacturer industrial component. Key specifications include actuator_style: ROLLER ARM, inclosure_type: FULLY INCLOSED, special_features: WEAPON SYSTEM ESSENTIAL, actuator_movement: 14.0 PRETRAVEL DEGREES MAXIMUM AND 35.0 OVERTRAVEL DEGREES MINIMUM AND 8.0 DIFFERENTIAL DEGREES MAXIMUM, switch_actuating_force: 48.0 INCH-OUNCES MAXIMUM IN, end_item_identification: NIMITZ CLASS CVN, F-16 AIRCRAFT, BLUE RIDGE CLASS LCC-19, SUPPORT EQUIPMENT F-106 AIRCRAFT, FORRESTAL CLASS CV.. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-011-1216, 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

MRO→ MRO_GENERAL→ 11-1143-9

NSN: 5930-01-011-1216
NIINs: 010111216, 010225565, 017054279
FSC: 5930 — Switches
CAGE: 11053 — SHELBY MFG CO

SPECIFICATIONS

actuator_style	ROLLER ARM
inclosure_type	FULLY INCLOSED
special_features	WEAPON SYSTEM ESSENTIAL
actuator_movement	14.0 PRETRAVEL DEGREES MAXIMUM AND 35.0 OVERTRAVEL DEGREES MINIMUM AND 8.0 DIFFERENTIAL DEGREES MAXIMUM
switch_actuating_force	48.0 INCH-OUNCES MAXIMUM IN
end_item_identification	NIMITZ CLASS CVN, F-16 AIRCRAFT, BLUE RIDGE CLASS LCC-19, SUPPORT EQUIPMENT F-106 AIRCRAFT, FORRESTAL CLASS CV.
terminal_type_and_quantity	4 SCREW
criticality_code_justification	FEAT
nonpile-up_contact_arrangement	1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
maximum_voltage_rating_in_volts	600.0 AC AND 550.0 DC
part_name_assigned_by_controlling_agency	COLLIMATOR ASSEMBLY
hazardous_locations/environmental_protection	WEATHERPROOF
NSN	5930-01-011-1216

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: FULLY INCLOSED

•

ACTUATOR STYLE: ROLLER ARM

•

SWITCH ACTUATING FORCE: 48.0 INCH-OUNCES MAXIMUM IN

•

CRITICALITY CODE JUSTIFICATION: FEAT

•

ACTUATOR MOVEMENT: 14.0 PRETRAVEL DEGREES MAXIMUM AND 35.0 OVERTRAVEL DEGREES MINIMUM AND 8.0 DIFFERENTIAL DEGREES MAXIMUM

•

NONPILE-UP CONTACT ARRANGEMENT: 1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT

•

MAXIMUM VOLTAGE RATING IN VOLTS: 600.0 AC AND 550.0 DC

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	FULLY INCLOSED
ACTUATOR STYLE	ROLLER ARM
SWITCH ACTUATING FORCE	48.0 INCH-OUNCES MAXIMUM IN
CRITICALITY CODE JUSTIFICATION	FEAT
ACTUATOR MOVEMENT	14.0 PRETRAVEL DEGREES MAXIMUM AND 35.0 OVERTRAVEL DEGREES MINIMUM AND 8.0 DIFFERENTIAL DEGREES MAXIMUM
SPECIAL FEATURES	WEAPON SYSTEM ESSENTIAL
NONPILE-UP CONTACT ARRANGEMENT	1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
MAXIMUM VOLTAGE RATING IN VOLTS	600.0 AC AND 550.0 DC
END ITEM IDENTIFICATION	NIMITZ CLASS CVN, F-16 AIRCRAFT, BLUE RIDGE CLASS LCC-19, SUPPORT EQUIPMENT F-106 AIRCRAFT, FORRESTAL CLASS CV.
TERMINAL TYPE AND QUANTITY	4 SCREW

SUBSTITUTES & CROSS-REFERENCES 1

802X-A7Same 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 11-1143-9?

11-1143-9 is a SWITCH,SENSITIVE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 11-1143-9?

There is 1 known substitute for 11-1143-9: 802X-A7. Substitute compatibility should be verified for your specific system.

What is the NSN for 11-1143-9?

11-1143-9 is cataloged in the U.S. Government catalog under NSN 5930-01-011-1216. This indicates validated use in U.S. government and defense supply chains.

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