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PartsTable / COMPONENT / 2574-50-122
2574-50-122 ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: STEEL CORROSION RESISTING, temp_rating: 1000.0 FAHRENHEIT MAXIMUM DEGF, taper_length: 1.312 INCHES NOMINAL IN, overall_height: 1.938 INCHES NOMINAL IN, style_designator: SOLID WEDGE, taper_minor_diameter: 0.763 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-197-5078, 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
2574-50-122
NSN: 4820-01-197-5078
FSC: 4820
CAGE: 57574 — VELAN VALVE CORP. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
temp_rating1000.0 FAHRENHEIT MAXIMUM DEGF
taper_length1.312 INCHES NOMINAL IN
overall_height1.938 INCHES NOMINAL IN
style_designatorSOLID WEDGE
taper_minor_diameter0.763 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN
media_for_which_designedOIL OR STEAM OR WATER
NSN4820-01-197-5078
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2574-50-122 · 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
•
MEDIA FOR WHICH DESIGNED: OIL OR STEAM OR WATER
•
STYLE DESIGNATOR: SOLID WEDGE
•
TAPER LENGTH: 1.312 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
•
TEMP RATING: 1000.0 FAHRENHEIT MAXIMUM DEGF
•
TAPER MINOR DIAMETER: 0.763 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MEDIA FOR WHICH DESIGNEDOIL OR STEAM OR WATER
STYLE DESIGNATORSOLID WEDGE
TAPER LENGTH1.312 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
OVERALL HEIGHT1.938 INCHES NOMINAL IN
TEMP RATING1000.0 FAHRENHEIT MAXIMUM DEGF
TAPER MINOR DIAMETER0.763 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
23062Interchangeable
interchangeable cross-reference
interchangeable
418293-41Interchangeable
interchangeable cross-reference
interchangeable
310-02040Interchangeable
interchangeable cross-reference
interchangeable
12153Interchangeable
interchangeable cross-reference
interchangeable
7029370Interchangeable
interchangeable cross-reference
interchangeable
1887Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2574-50-122?
2574-50-122 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 2574-50-122?
There are 15 known substitutes for 2574-50-122: 23062, 418293-41, 310-02040 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2574-50-122?
2574-50-122 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-197-5078. 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