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S35187 ✓ 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 STEM,FLUID VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, overall_length: 7.406 INCHES NOMINAL IN, largest_outside_diameter: 1.502 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 4820-00-886-9775, 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
S35187
NSN: 4820-00-886-9775
FSC: 4820
CAGE: 97370 — SPX FLOW US, LLC DBA SPX VALVES & CONTROLS (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_length7.406 INCHES NOMINAL IN
largest_outside_diameter1.502 INCHES NOMINAL IN
NSN4820-00-886-9775
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: S35187 · 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
•
LARGEST OUTSIDE DIAMETER: 1.502 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS (FLIS)
LARGEST OUTSIDE DIAMETER1.502 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
OVERALL LENGTH7.406 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
170057Interchangeable
interchangeable cross-reference
interchangeable
AC20201Interchangeable
interchangeable cross-reference
interchangeable
G-373Interchangeable
interchangeable cross-reference
interchangeable
GS805K7Interchangeable
interchangeable cross-reference
interchangeable
2-35187-1Interchangeable
interchangeable cross-reference
interchangeable
95437Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is S35187?
S35187 is a STEM,FLUID VALVE.
What parts can replace S35187?
There are 19 known substitutes for S35187: 170057, AC20201, G-373 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S35187?
S35187 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-886-9775. 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