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Technical Data Sheet
PartsTable / COMPONENT / PL12498531PC307
PL12498531PC307 ✓ 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 VALVE,CHECK is a the manufacturer industrial component. Key specifications include end_item_identification: AIR COMPRESSOR FOR SHALLOW WATER INFLUENCE MINE SYSTEM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-544-5234, 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
PL12498531PC307
NSN: 4820-01-544-5234
FSC: 4820
CAGE: 8FGX3 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
end_item_identificationAIR COMPRESSOR FOR SHALLOW WATER INFLUENCE MINE SYSTEM
NSN4820-01-544-5234
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: PL12498531PC307 · 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 IDENTIFICATIONAIR COMPRESSOR FOR SHALLOW WATER INFLUENCE MINE SYSTEM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
204CInterchangeable
interchangeable cross-reference
interchangeable
50750Interchangeable
interchangeable cross-reference
interchangeable
ANSI B74.2Interchangeable
interchangeable cross-reference
interchangeable
ANSI B7.1Interchangeable
interchangeable cross-reference
interchangeable
077CInterchangeable
interchangeable cross-reference
interchangeable
453036R2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PL12498531PC307?
PL12498531PC307 is a VALVE,CHECK.
What parts can replace PL12498531PC307?
There are 10 known substitutes for PL12498531PC307: 204C, 50750, ANSI B74.2 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PL12498531PC307?
PL12498531PC307 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-544-5234. 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