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PartsTable / COMPONENT / K0038620
K0038620 ✓ 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

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYCARBONATE BOARD, nut_style: EXTERNAL TOOTH, nut_height: 0.188 INCHES NOMINAL IN, thread_class: 2A A, thread_series: UNIFIED NATIONAL COARSE (UNC), overall_height: 0.031 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 4810-01-278-0927, 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
K0038620
NSN: 4810-01-278-0927
FSC: 4810
CAGE: 1XBP3 — LEROI INTERNATIONAL INC DBA COMPAIR LEROI (USA)
SPECIFICATIONS
materialPLASTIC POLYCARBONATE BOARD
nut_styleEXTERNAL TOOTH
nut_height0.188 INCHES NOMINAL IN
thread_class2A A
thread_seriesUNIFIED NATIONAL COARSE (UNC)
overall_height0.031 INCHES NOMINAL IN
locking_featurePREVAILING TORQUE ALL METAL DESIGN
roller_quantity3 LOCATION NOT OTHERWISE SPECIFIED
special_featuresUSED ON MODEL 41 EXPANDER
style_designatorROUND, CLOSED
thread_directionRIGHT-HAND
width_across_flats0.438 INCHES NOMINAL IN
NSN4810-01-278-0927
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: K0038620 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
38620Interchangeable
interchangeable cross-reference
interchangeable
Y325-29Interchangeable
interchangeable cross-reference
interchangeable
1089316Interchangeable
interchangeable cross-reference
interchangeable
7091755Interchangeable
interchangeable cross-reference
interchangeable
33375Interchangeable
interchangeable cross-reference
interchangeable
06-1402-4988Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is K0038620?
K0038620 is a DISK,VALVE.
What parts can replace K0038620?
There are 10 known substitutes for K0038620: 38620, Y325-29, 1089316 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for K0038620?
K0038620 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-278-0927. 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