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1SM3 — SWITCH,SENSITIVE

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

1SM3: SWITCH,SENSITIVE.

The SWITCH,SENSITIVE is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_style: HOLE MOUNTED, body_width: 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN, body_height: 0.328 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN, body_length: 0.766 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN, overall_width: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-518-4605, 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→ 1SM3
NSN: 5930-00-518-4605
NIINs: 005184605, 008996784
FSC: 5930 — Switches
CAGE: 91929 — HONEYWELL INTERNATIONAL INC. DBA HONEYWEEL SENSING & CONTROLS (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleHOLE MOUNTED
body_width0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
body_height0.328 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
body_length0.766 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
overall_width0.250 INCHES NOMINAL IN
actuator_styleROUND
inclosure_typeFULLY INCLOSED
overall_height0.484 INCHES NOMINAL IN
overall_length0.781 INCHES NOMINAL IN
actuator_height0.030 INCHES MINIMUM IN
mounting_methodUNTHREADED HOLE(S)
NSN5930-00-518-4605
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,SENSITIVE TITLE COMPONENT PN 1SM3 MFR SWITCH,SENSITIVE
KEY FEATURES
•
BODY STYLE: HOLE MOUNTED
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.287 INCHES MINIMUM AND 0.307 INCHES MAXIMUM IN
•
ACTUATOR STYLE: ROUND
•
SWITCH ACTUATING FORCE: 5.0 OUNCES MAXIMUM OZ
•
BODY WIDTH: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.349 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN
•
SWITCH RELEASE FORCE: 1.0 OUNCES MINIMUM OZ
•
BODY LENGTH: 0.771 INCHES MINIMUM AND 0.791 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
BODY STYLEHOLE MOUNTED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH0.287 INCHES MINIMUM AND 0.307 INCHES MAXIMUM IN
ACTUATOR STYLEROUND
SWITCH ACTUATING FORCE5.0 OUNCES MAXIMUM OZ
BODY WIDTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
BODY HEIGHT0.349 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN
SWITCH RELEASE FORCE1.0 OUNCES MINIMUM OZ
BODY LENGTH0.771 INCHES MINIMUM AND 0.791 INCHES MAXIMUM IN
ACTUATOR MOVEMENT0.030 PRETRAVEL INCHES MAXIMUM AND 0.005 OVERTRAVEL INCHES MINIMUM AND 0.004 DIFFERENTIAL INCHES NOMINAL
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, THREE POSITIONS MAINTAINED SINGLE SWITCH UNIT
SUBSTITUTES & CROSS-REFERENCES 8
50955Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2310-4060Reference document
Same NSN cross-reference
Reference document — Secondary reference
405254Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1064881Reference document
Same NSN cross-reference
Reference document — Secondary reference
5720105-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
1330549Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1SM3?
1SM3 is a SWITCH,SENSITIVE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1SM3?
There are 8 known substitutes for 1SM3: 50955, 2310-4060, 405254 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1SM3?
1SM3 is cataloged in the U.S. Government catalog under NSN 5930-00-518-4605. This indicates validated use in U.S. government and defense supply chains.
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