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PartsTable / COMPONENT / 11-1-1K35
11-1-1K35 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

CAPACITOR,FIXED,MICA DIELECTRIC. Key specifications include material: ALUMINUM, pressure_rating: 30.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS, outside_diameter: 7.200 INCHES NOMINAL IN, style_designator: BUTTERFLY, material_thickness: 0.535 INCHES NOMINAL IN, bolt_circle_diameter: 0.840 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-120-8385, 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
11-1-1K35
NSN: 4820-01-120-8385
FSC: 4820
CAGE: 04613 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP (USA)
SPECIFICATIONS
materialALUMINUM
pressure_rating30.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
outside_diameter7.200 INCHES NOMINAL IN
style_designatorBUTTERFLY
material_thickness0.535 INCHES NOMINAL IN
bolt_circle_diameter0.840 INCHES NOMINAL IN
media_for_which_designedWATER
NSN4820-01-120-8385
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 11-1-1K35 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: BUTTERFLY
•
MATERIAL: ALUMINUM
•
BOLT CIRCLE DIAMETER: 0.840 INCHES NOMINAL IN
•
PRESSURE RATING: 30.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
•
OUTSIDE DIAMETER: 7.200 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.535 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: WATER
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORBUTTERFLY
MATERIALALUMINUM
BOLT CIRCLE DIAMETER0.840 INCHES NOMINAL IN
PRESSURE RATING30.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
OUTSIDE DIAMETER7.200 INCHES NOMINAL IN
MATERIAL THICKNESS0.535 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDWATER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
3911Interchangeable
interchangeable cross-reference
interchangeable
308437C1Interchangeable
interchangeable cross-reference
interchangeable
CV2031340-8301VEQPC49Interchangeable
interchangeable cross-reference
interchangeable
201-365PC70Interchangeable
interchangeable cross-reference
interchangeable
201-370PC49Interchangeable
interchangeable cross-reference
interchangeable
678576Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11-1-1K35?
11-1-1K35 is a CAPACITOR,FIXED,MICA DIELECTRIC.
What parts can replace 11-1-1K35?
There are 21 known substitutes for 11-1-1K35: 3911, 308437C1, CV2031340-8301VEQPC49 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11-1-1K35?
11-1-1K35 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-120-8385. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026