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Technical Data Sheet
PartsTable / COMPONENT / S90053/300453
S90053/300453 ✓ 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 S90053/300453 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-192-9695, 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
S90053/300453
NSN: 4820-01-192-9695
FSC: 4820
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
Part NumberS90053/300453
NSN4820-01-192-9695
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: S90053/300453 · 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
•
COMPONENT QUANTITY: 12
•
SUPPLY ITEMS AND QUANTITIES: CLAPPER 1; BUMPER 1; RETAINING SCREW 1; CLAPPER PIN 1; CLAPPER SEAL 1; BUSHING 4; RETAINING RING 2 RETAINING NUT 1
TECHNICAL CHARACTERISTICS (FLIS)
COMPONENT QUANTITY12
SUPPLY ITEMS AND QUANTITIESCLAPPER 1; BUMPER 1; RETAINING SCREW 1; CLAPPER PIN 1; CLAPPER SEAL 1; BUSHING 4; RETAINING RING 2 RETAINING NUT 1
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
205625Interchangeable
interchangeable cross-reference
interchangeable
2620-927X2PC1 2Interchangeable
interchangeable cross-reference
interchangeable
845-2110236GPC1 2.00IPSInterchangeable
interchangeable cross-reference
interchangeable
SS845-2110236ASSY6L3-4INInterchangeable
interchangeable cross-reference
interchangeable
SS845-2110236ASInterchangeable
interchangeable cross-reference
interchangeable
842-155-070-601Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is S90053/300453?
S90053/300453 is a S90053/300453.
What parts can replace S90053/300453?
There are 13 known substitutes for S90053/300453: 205625, 2620-927X2PC1 2, 845-2110236GPC1 2.00IPS and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S90053/300453?
S90053/300453 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-192-9695. 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