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PartsTable / COMPONENT / 2573-2-122
2573-2-122 ✓ 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 DISK,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, temp_rating: 1050.0 FAHRENHEIT MAXIMUM DEGF, pressure_rating: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, end_item_identification: GATE VALVE, 3/4IN IN, media_for_which_designed: OIL OR STEAM OR WATER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-184-2300, 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
2573-2-122
NSN: 4820-01-184-2300
FSC: 4820
CAGE: 57574 — VELAN VALVE CORP. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
temp_rating1050.0 FAHRENHEIT MAXIMUM DEGF
pressure_rating600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
end_item_identificationGATE VALVE, 3/4IN IN
media_for_which_designedOIL OR STEAM OR WATER
NSN4820-01-184-2300
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2573-2-122 · 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
•
TEMP RATING: 1050.0 FAHRENHEIT MAXIMUM DEGF
•
MATERIAL: STEEL CORROSION RESISTING
•
MEDIA FOR WHICH DESIGNED: OIL OR STEAM OR WATER
•
PRESSURE RATING: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
TECHNICAL CHARACTERISTICS (FLIS)
TEMP RATING1050.0 FAHRENHEIT MAXIMUM DEGF
END ITEM IDENTIFICATIONGATE VALVE, 3/4IN IN
MATERIALSTEEL CORROSION RESISTING
MEDIA FOR WHICH DESIGNEDOIL OR STEAM OR WATER
PRESSURE RATING600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
969-530JInterchangeable
interchangeable cross-reference
interchangeable
23235Interchangeable
interchangeable cross-reference
interchangeable
4132ALT5SH1ITEM6Interchangeable
interchangeable cross-reference
interchangeable
WC060Interchangeable
interchangeable cross-reference
interchangeable
176-1-3-4Interchangeable
interchangeable cross-reference
interchangeable
232-50Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2573-2-122?
2573-2-122 is a DISK,VALVE.
What parts can replace 2573-2-122?
There are 20 known substitutes for 2573-2-122: 969-530J, 23235, 4132ALT5SH1ITEM6 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2573-2-122?
2573-2-122 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-184-2300. 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