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A54391 — SWITCH,SENSITIVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A54391: SWITCH,SENSITIVE.

The SWITCH,SENSITIVE is a the manufacturer industrial component. Key specifications include body_style: HOLE MOUNTED, body_width: 0.687 INCHES NOMINAL IN, body_height: 1.150 INCHES NOMINAL IN, body_length: 1.940 INCHES NOMINAL IN, actuator_style: ROLLER ARM, inclosure_type: FULLY INCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-392-5488, 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
A54391
NSN: 5930-00-392-5488
FSC: 5930 — Switches
CAGE: 02432 — AMERICAN LAUNDRY MACHINERY INC (USA)
SPECIFICATIONS
body_styleHOLE MOUNTED
body_width0.687 INCHES NOMINAL IN
body_height1.150 INCHES NOMINAL IN
body_length1.940 INCHES NOMINAL IN
actuator_styleROLLER ARM
inclosure_typeFULLY INCLOSED
actuator_length1.050 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
actuator_movement0.094 PRETRAVEL INCHES NOMINAL AND 0.040 OVERTRAVEL INCHES MINIMUM AND 0.020 DIFFERENTIAL INCHES MAXIMUM
switch_release_force1.5 OUNCES MINIMUM OZ
actuator_roller_width0.250 INCHES NOMINAL IN
switch_actuating_force6.0 OUNCES MAXIMUM OZ
NSN5930-00-392-5488
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,SENSITIVE TITLE COMPONENT PN A54391 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: ROLLER ARM
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
SWITCH ACTUATING FORCE: 6.0 OUNCES MAXIMUM OZ
•
BODY WIDTH: 0.687 INCHES NOMINAL IN
•
BODY HEIGHT: 1.150 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEHOLE MOUNTED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.000 INCHES NOMINAL IN
ACTUATOR STYLEROLLER ARM
MOUNTING METHODUNTHREADED HOLE(S)
SWITCH ACTUATING FORCE6.0 OUNCES MAXIMUM OZ
BODY WIDTH0.687 INCHES NOMINAL IN
BODY HEIGHT1.150 INCHES NOMINAL IN
SWITCH RELEASE FORCE1.5 OUNCES MINIMUM OZ
UNTHREADED MOUNTING HOLE DIAMETER0.140 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 3
4210-1710Reference document
Same NSN cross-reference
Reference document — Secondary reference
BZ2RW822993A2Reference document
Same NSN cross-reference
Reference document — Secondary reference
54391Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 A54391?
A54391 is a SWITCH,SENSITIVE.
What parts can replace A54391?
There are 3 known substitutes for A54391: 4210-1710, BZ2RW822993A2, 54391. Substitute compatibility should be verified for your specific system.
What is the NSN for A54391?
A54391 is cataloged in the U.S. Government catalog under NSN 5930-00-392-5488. 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.