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1045-193 — SWITCH,SENSITIVE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

1045-193: SWITCH,SENSITIVE.

The SWITCH,SENSITIVE is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_style: HOLE MOUNTED, body_width: 0.266 INCHES MAXIMUM IN, body_height: 0.812 INCHES MAXIMUM IN, body_length: 1.188 INCHES MAXIMUM IN, overall_width: 0.266 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-242-9979, 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→ 1045-193
NSN: 5930-00-242-9979
FSC: 5930 — Switches
CAGE: 89944 — ELBITAMERICA, INC. (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleHOLE MOUNTED
body_width0.266 INCHES MAXIMUM IN
body_height0.812 INCHES MAXIMUM IN
body_length1.188 INCHES MAXIMUM IN
overall_width0.266 INCHES MAXIMUM IN
actuator_styleROUND
inclosure_typeFULLY INCLOSED
overall_height0.891 INCHES NOMINAL IN
overall_length1.188 INCHES MAXIMUM IN
actuator_height0.172 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
NSN5930-00-242-9979
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,SENSITIVE TITLE COMPONENT PN 1045-193 MFR SWITCH,SENSITIVE
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: HOLE MOUNTED
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.000 INCHES NOMINAL IN
•
ACTUATOR STYLE: ROUND
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
SWITCH ACTUATING FORCE: 16.0 OUNCES MAXIMUM OZ
•
BODY WIDTH: 0.266 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.891 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEHOLE MOUNTED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.000 INCHES NOMINAL IN
ACTUATOR STYLEROUND
MOUNTING METHODUNTHREADED HOLE(S)
SWITCH ACTUATING FORCE16.0 OUNCES MAXIMUM OZ
BODY WIDTH0.266 INCHES MAXIMUM IN
BODY HEIGHT0.812 INCHES MAXIMUM IN
SWITCH RELEASE FORCE4.0 OUNCES MINIMUM OZ
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 2
3MD3-1AReference document
Same NSN cross-reference
Reference document — Secondary reference
S28-5411ISSUE5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 1045-193?
1045-193 is a SWITCH,SENSITIVE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1045-193?
There are 2 known substitutes for 1045-193: 3MD3-1A, S28-5411ISSUE5. Substitute compatibility should be verified for your specific system.
What is the NSN for 1045-193?
1045-193 is cataloged in the U.S. Government catalog under NSN 5930-00-242-9979. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.