PartsTable
Technical Data Sheet
Download PDF

10491810 — SWITCH,PUSH

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

10491810: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNTED, body_length: 0.501 INCHES NOMINAL IN, body_diameter: 0.562 INCHES NOMINAL IN, bushing_length: 0.312 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, actuator_height: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-083-1647, 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→ 10491810
NSN: 5930-01-083-1647
FSC: 5930 — Switches
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
body_styleBUSHING MOUNTED
body_length0.501 INCHES NOMINAL IN
body_diameter0.562 INCHES NOMINAL IN
bushing_length0.312 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
actuator_height0.250 INCHES NOMINAL IN
actuator_diameter0.370 INCHES NOMINAL IN
nominal_thread_size0.625 INCHES IN
thread_quantity_per_inch24
thread_series_designatorUNEF
terminal_type_and_quantity4 TAB, SOLDER LUG
nonpile-up_contact_arrangement1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
NSN5930-01-083-1647
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN 10491810 MFR SWITCH,PUSH
KEY FEATURES
•
BUSHING LENGTH: 0.312 INCHES NOMINAL IN
•
BODY DIAMETER: 0.562 INCHES NOMINAL IN
•
ACTUATOR DIAMETER: 0.370 INCHES NOMINAL IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: BUSHING MOUNTED
•
NOMINAL THREAD SIZE: 0.625 INCHES IN
•
BODY LENGTH: 0.501 INCHES NOMINAL IN
•
COLOR: BLACK SINGLE ACTUATOR
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.312 INCHES NOMINAL IN
BODY DIAMETER0.562 INCHES NOMINAL IN
ACTUATOR DIAMETER0.370 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEBUSHING MOUNTED
NOMINAL THREAD SIZE0.625 INCHES IN
BODY LENGTH0.501 INCHES NOMINAL IN
COLORBLACK SINGLE ACTUATOR
NONPILE-UP CONTACT ARRANGEMENT1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
MAXIMUM VOLTAGE RATING IN VOLTS115.0 AC AND 28.0 DC
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 10491810?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 10491810?
10491810 is a SWITCH,PUSH. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 10491810?
10491810 is cataloged in the U.S. Government catalog under NSN 5930-01-083-1647. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 10491810

✓ 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.