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Technical Data Sheet
PartsTable / COMPONENT / 4422 PIECE 2
4422 PIECE 2 ✓ 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 end_item_identification: NON POWERED VALVES. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-192-9113, 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
4422 PIECE 2
NSN: 4820-01-192-9113
FSC: 4820
CAGE: 08576 — PENTAIR FILTRATION SOLUTIONS, LLC (USA)
SPECIFICATIONS
end_item_identificationNON POWERED VALVES
NSN4820-01-192-9113
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4422 PIECE 2 · 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 IDENTIFICATIONNON POWERED VALVES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
5764Interchangeable
interchangeable cross-reference
interchangeable
503-8654-001Interchangeable
interchangeable cross-reference
interchangeable
21158-1200Interchangeable
interchangeable cross-reference
interchangeable
49340Interchangeable
interchangeable cross-reference
interchangeable
19872Interchangeable
interchangeable cross-reference
interchangeable
8503295-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4422 PIECE 2?
4422 PIECE 2 is a STEM,FLUID VALVE.
What parts can replace 4422 PIECE 2?
There are 10 known substitutes for 4422 PIECE 2: 5764, 503-8654-001, 21158-1200 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4422 PIECE 2?
4422 PIECE 2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-192-9113. 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