PartsTable
Technical Data Sheet
PartsTable / MRO / 20196
20196 ✓ Verified by PartsTable
Legrand · MRO · MRO_GENERAL
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,VARIABLE,CERAMIC DIELE. Key specifications include material: STEEL CORROSION RESISTING SEAT, body_style: ROTARY, bonnet_type: INSIDE SPRING, thread_class: 3B SINGLE THREADED PORTION, thread_length: 0.438 INCHES NOMINAL SINGLE THREADED PORTION IN, inclosure_type: ENCAPSULATED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-00-168-8713, 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→ 20196
NSN: 4810-00-168-8713
FSC: 4810
CAGE: 27235 — HARDIE-TYNES CO., INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING SEAT
body_styleROTARY
bonnet_typeINSIDE SPRING
thread_class3B SINGLE THREADED PORTION
thread_length0.438 INCHES NOMINAL SINGLE THREADED PORTION IN
inclosure_typeENCAPSULATED
overall_height0.143 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
flange_diameter2.172 INCHES NOMINAL IN
connection_styleSOCKET ALL ENDS
overall_diameter0.203 INCHES MINIMUM AND 0.233 INCHES MAXIMUM IN
style_designatorANGLE
NSN4810-00-168-8713
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20196 · Legrand ⚠ 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
•
FLANGE DIAMETER: 2.172 INCHES NOMINAL IN
•
THREAD CLASS: 3B SINGLE THREADED PORTION
•
FLANGE SEAT TO DISK END HEIGHT: 0.430 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.375 INCHES SINGLE THREADED PORTION IN
•
BODY OUTSIDE DIAMETER: 1.875 INCHES NOMINAL IN
•
BODY INSIDE DIAMETER: 1.500 INCHES NOMINAL IN
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC) SINGLE THREADED PORTION
•
SEATING SURFACE SHAPE: FLAT
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)
FLANGE DIAMETER2.172 INCHES NOMINAL IN
THREAD CLASS3B SINGLE THREADED PORTION
FLANGE SEAT TO DISK END HEIGHT0.430 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.375 INCHES SINGLE THREADED PORTION IN
BODY OUTSIDE DIAMETER1.875 INCHES NOMINAL IN
BODY INSIDE DIAMETER1.500 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SINGLE THREADED PORTION
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN FLANGED
THREAD LENGTH0.438 INCHES NOMINAL SINGLE THREADED PORTION IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
5871Interchangeable
interchangeable cross-reference
interchangeable
26641Interchangeable
interchangeable cross-reference
interchangeable
465075-2Interchangeable
interchangeable cross-reference
interchangeable
518-000A2-5Interchangeable
interchangeable cross-reference
interchangeable
518-020A2-5PFInterchangeable
interchangeable cross-reference
interchangeable
50196Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20196?
20196 is a CAPACITOR,VARIABLE,CERAMIC DIELE manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 20196?
There are 9 known substitutes for 20196: 5871, 26641, 465075-2 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20196?
20196 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-00-168-8713. 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