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643-2-6-7-327 — SWITCH,PUSH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

643-2-6-7-327: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNTED, body_length: 0.938 INCHES MAXIMUM IN, body_diameter: 0.650 INCHES MAXIMUM IN, bushing_length: 0.750 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, actuator_height: 0.688 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-522-1796, 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
643-2-6-7-327
NSN: 5930-00-522-1796
FSC: 5930 — Switches
CAGE: 76854 — ELECTRO SWITCH CORP. DBA OAK GRISGSBY DIV ELECTROSWITCH (USA)
SPECIFICATIONS
body_styleBUSHING MOUNTED
body_length0.938 INCHES MAXIMUM IN
body_diameter0.650 INCHES MAXIMUM IN
bushing_length0.750 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
actuator_height0.688 INCHES NOMINAL IN
actuator_diameter0.625 INCHES NOMINAL IN
features_providedACTUATOR SEAL
nominal_thread_size0.500 INCHES IN
thread_quantity_per_inch32
thread_series_designatorUN
illuminated_actuator_colorRED SINGLE ACTUATOR
NSN5930-00-522-1796
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN 643-2-6-7-327 MFR SWITCH,PUSH
KEY FEATURES
•
BUSHING LENGTH: 0.750 INCHES NOMINAL IN
•
BODY DIAMETER: 0.650 INCHES MAXIMUM IN
•
ACTUATOR DIAMETER: 0.625 INCHES NOMINAL IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: BUSHING MOUNTED
•
FEATURES PROVIDED: ACTUATOR SEAL
•
NOMINAL THREAD SIZE: 0.500 INCHES IN
•
BODY LENGTH: 0.938 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.750 INCHES NOMINAL IN
BODY DIAMETER0.650 INCHES MAXIMUM IN
ACTUATOR DIAMETER0.625 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEBUSHING MOUNTED
FEATURES PROVIDEDACTUATOR SEAL
NOMINAL THREAD SIZE0.500 INCHES IN
BODY LENGTH0.938 INCHES MAXIMUM IN
ILLUMINATED ACTUATOR COLORRED SINGLE ACTUATOR
COLORRED SINGLE ACTUATOR
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
3188475Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 643-2-6-7-327?
643-2-6-7-327 is a SWITCH,PUSH.
What parts can replace 643-2-6-7-327?
There is 1 known substitute for 643-2-6-7-327: 3188475. Substitute compatibility should be verified for your specific system.
What is the NSN for 643-2-6-7-327?
643-2-6-7-327 is cataloged in the U.S. Government catalog under NSN 5930-00-522-1796. 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.