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S22141 — RETAINER,DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

S22141: RETAINER,DISK,VALVE.

The RETAINER,DISK,VALVE is a the manufacturer industrial component. Key specifications include overall_length: 1.938 INCHES NOMINAL IN, inside_diameter: 1.032 INCHES NOMINAL IN, outside_diameter: 2.859 INCHES NOMINAL IN, special_features: INTERNAL V FORM THREADED, end_item_identification: 4820-00-165-1548. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-233-8084, 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
S22141
NSN: 4820-01-233-8084
FSC: 4820 — Valves, Nonpowered
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
overall_length1.938 INCHES NOMINAL IN
inside_diameter1.032 INCHES NOMINAL IN
outside_diameter2.859 INCHES NOMINAL IN
special_featuresINTERNAL V FORM THREADED
end_item_identification4820-00-165-1548
NSN4820-01-233-8084
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: S22141 · 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
•
OUTSIDE DIAMETER: 2.859 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.032 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER2.859 INCHES NOMINAL IN
OVERALL LENGTH1.938 INCHES NOMINAL IN
INSIDE DIAMETER1.032 INCHES NOMINAL IN
SPECIAL FEATURESINTERNAL V FORM THREADED
END ITEM IDENTIFICATION4820-00-165-1548
SUBSTITUTES & CROSS-REFERENCES 3
A44254Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
SA22141Reference document
Same NSN cross-reference
Reference document — Secondary reference
A44254 PIECE 10 TO 12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S22141?
S22141 is a RETAINER,DISK,VALVE.
What parts can replace S22141?
There are 3 known substitutes for S22141: A44254, SA22141, A44254 PIECE 10 TO 12. Substitute compatibility should be verified for your specific system.
What is the NSN for S22141?
S22141 is cataloged in the U.S. Government catalog under NSN 4820-01-233-8084. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.