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PartsTable / COMPONENT / X74223 PIECE 1
X74223 PIECE 1 ✓ 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 BODY,VALVE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, end_item_identification: COPES-VULCAN HEAD ASSEMBLY DN-4 AND DN-4A A. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-171-1553, 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
X74223 PIECE 1
NSN: 4820-01-171-1553
FSC: 4820
CAGE: 97370 — SPX FLOW US, LLC DBA SPX VALVES & CONTROLS (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
end_item_identificationCOPES-VULCAN HEAD ASSEMBLY DN-4 AND DN-4A A
NSN4820-01-171-1553
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: X74223 PIECE 1 · 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
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONCOPES-VULCAN HEAD ASSEMBLY DN-4 AND DN-4A A
MATERIALALUMINUM ALLOY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
03917GInterchangeable
interchangeable cross-reference
interchangeable
1547109Interchangeable
interchangeable cross-reference
interchangeable
95235Interchangeable
interchangeable cross-reference
interchangeable
X74223DN4AInterchangeable
interchangeable cross-reference
interchangeable
X74223Interchangeable
interchangeable cross-reference
interchangeable
X74050PC1-14Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is X74223 PIECE 1?
X74223 PIECE 1 is a BODY,VALVE.
What parts can replace X74223 PIECE 1?
There are 13 known substitutes for X74223 PIECE 1: 03917G, 1547109, 95235 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for X74223 PIECE 1?
X74223 PIECE 1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-171-1553. 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