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Technical Data Sheet
PartsTable / COMPONENT / 20F995PC38
20F995PC38 ✓ 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 SEAT,VALVE is a the manufacturer industrial component. Key specifications include design_form: PLAIN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-469-3766, 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
20F995PC38
NSN: 4820-00-469-3766
FSC: 4820
CAGE: 11660 — WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
SPECIFICATIONS
design_formPLAIN
teeth_row_quantity1
NSN4820-00-469-3766
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20F995PC38 · 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 5
1137Interchangeable
interchangeable cross-reference
interchangeable
11-1137-1Interchangeable
interchangeable cross-reference
interchangeable
1137-1Interchangeable
interchangeable cross-reference
interchangeable
13E791PC8Interchangeable
Same NIIN cross-reference
interchangeable
13E744PC10Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20F995PC38?
20F995PC38 is a SEAT,VALVE.
What parts can replace 20F995PC38?
There are 5 known substitutes for 20F995PC38: 1137, 11-1137-1, 1137-1 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20F995PC38?
20F995PC38 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-469-3766. 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