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1058AS289 — SWITCH,PUSH

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

1058AS289: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNTED, body_length: 0.832 INCHES NOMINAL IN, body_diameter: 0.875 INCHES NOMINAL IN, overall_width: 0.875 INCHES NOMINAL IN, bushing_length: 0.500 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-058-6550, 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→ 1058AS289
NSN: 5930-01-058-6550
FSC: 5930 — Switches
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
body_styleBUSHING MOUNTED
body_length0.832 INCHES NOMINAL IN
body_diameter0.875 INCHES NOMINAL IN
overall_width0.875 INCHES NOMINAL IN
bushing_length0.500 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height0.875 INCHES NOMINAL IN
overall_length1.680 INCHES NOMINAL IN
actuator_height0.250 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
actuator_diameter0.375 INCHES NOMINAL IN
nominal_thread_size0.625 INCHES IN
NSN5930-01-058-6550
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN 1058AS289 MFR SWITCH,PUSH
KEY FEATURES
•
BUSHING LENGTH: 0.500 INCHES NOMINAL IN
•
BODY DIAMETER: 0.875 INCHES NOMINAL IN
•
ACTUATOR DIAMETER: 0.375 INCHES NOMINAL IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: BUSHING MOUNTED
•
MOUNTING METHOD: THREADED BUSHING
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.500 INCHES NOMINAL IN
BODY DIAMETER0.875 INCHES NOMINAL IN
OVERALL HEIGHT0.875 INCHES NOMINAL IN
ACTUATOR DIAMETER0.375 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEBUSHING MOUNTED
MOUNTING METHODTHREADED BUSHING
OVERALL LENGTH1.680 INCHES NOMINAL IN
OVERALL WIDTH0.875 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.625 INCHES IN
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 1
W20268Same 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 1058AS289?
1058AS289 is a SWITCH,PUSH. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1058AS289?
There is 1 known substitute for 1058AS289: W20268. Substitute compatibility should be verified for your specific system.
What is the NSN for 1058AS289?
1058AS289 is cataloged in the U.S. Government catalog under NSN 5930-01-058-6550. 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.