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PartsTable / COMPONENT / 18215-F PIECE 11
18215-F PIECE 11 ✓ 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 RETAINER,DISK,VALVE is a the manufacturer industrial component. Key specifications include end_item_identification: USED IN THE PORTABLE WATER SERVICE ON THE T-AO-191,192 AND THE 194. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-251-7528, 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
18215-F PIECE 11
NSN: 4820-01-251-7528
FSC: 4820
CAGE: 72352 — CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS (USA)
SPECIFICATIONS
end_item_identificationUSED IN THE PORTABLE WATER SERVICE ON THE T-AO-191,192 AND THE 194
NSN4820-01-251-7528
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 18215-F PIECE 11 · 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
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONUSED IN THE PORTABLE WATER SERVICE ON THE T-AO-191,192 AND THE 194
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
12336Interchangeable
interchangeable cross-reference
interchangeable
53212Interchangeable
interchangeable cross-reference
interchangeable
2410 1-3/4Interchangeable
interchangeable cross-reference
interchangeable
T-100Interchangeable
interchangeable cross-reference
interchangeable
20665001-16Interchangeable
interchangeable cross-reference
interchangeable
80EA1C1F1WL2N12SPARE3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 18215-F PIECE 11?
18215-F PIECE 11 is a RETAINER,DISK,VALVE.
What parts can replace 18215-F PIECE 11?
There are 14 known substitutes for 18215-F PIECE 11: 12336, 53212, 2410 1-3/4 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 18215-F PIECE 11?
18215-F PIECE 11 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-251-7528. 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