PartsTable
Technical Data Sheet
PartsTable / MRO / 1HS3
1HS3 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,SENSITIVE is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_style: HOLE MOUNTED, body_width: 0.687 INCHES NOMINAL IN, body_height: 1.000 INCHES NOMINAL IN, body_length: 1.940 INCHES NOMINAL IN, overall_width: 0.687 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-501-1047, 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→ 1HS3
NSN: 5930-00-501-1047
FSC: 5930
CAGE: R1120 — SATAIR A/S (DNK)
SPECIFICATIONS
materialPLASTIC CASE
body_styleHOLE MOUNTED
body_width0.687 INCHES NOMINAL IN
body_height1.000 INCHES NOMINAL IN
body_length1.940 INCHES NOMINAL IN
overall_width0.687 INCHES NOMINAL IN
actuator_styleROLLER ARM
inclosure_typeFULLY INCLOSED
overall_height1.370 INCHES NOMINAL IN
overall_length1.940 INCHES NOMINAL IN
actuator_length0.917 INCHES NOMINAL IN
mounting_methodTHREADED HOLE(S)
NSN5930-00-501-1047
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,SENSITIVE TITLE COMPONENT PN 1HS3 MFR SWITCH,SENSITIVE
KEY FEATURES
•
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
•
BODY WIDTH: 0.687 INCHES NOMINAL IN
•
MATERIAL: PLASTIC CASE
•
SWITCH RELEASE FORCE: 4.0 OUNCES MINIMUM OZ
•
ACTUATOR MOVEMENT: 0.110 PRETRAVEL INCHES MAXIMUM AND 0.010 OVERTRAVEL INCHES MINIMUM AND 0.020 DIFFERENTIAL INCHES MAXIMUM
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH1.940 INCHES NOMINAL IN
OVERALL WIDTH0.687 INCHES NOMINAL IN
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
BODY WIDTH0.687 INCHES NOMINAL IN
MATERIALPLASTIC CASE
OVERALL HEIGHT1.370 INCHES NOMINAL IN
SWITCH RELEASE FORCE4.0 OUNCES MINIMUM OZ
ACTUATOR MOVEMENT0.110 PRETRAVEL INCHES MAXIMUM AND 0.010 OVERTRAVEL INCHES MINIMUM AND 0.020 DIFFERENTIAL INCHES MAXIMUM
ACTUATOR LENGTH0.917 INCHES NOMINAL IN
ACTUATOR ROLLER DIAMETER0.190 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
M39012/33-0002Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-39012/33Interchangeable
interchangeable cross-reference
interchangeable
MILC39012-33Interchangeable
interchangeable cross-reference
interchangeable
389637R1Interchangeable
interchangeable cross-reference
interchangeable
755873Interchangeable
interchangeable cross-reference
interchangeable
6K8328Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1HS3?
1HS3 is a SWITCH,SENSITIVE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1HS3?
There are 23 known substitutes for 1HS3: M39012/33-0002, MIL-PRF-39012/33, MILC39012-33 and 20 more. Substitute compatibility should be verified for your specific system.
Is 1HS3 still available?
1HS3 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026