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508-4325844PC10 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

508-4325844PC10: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, thread_class: 3B, overall_height: 2.188 INCHES NOMINAL IN, outside_diameter: 3.188 INCHES NOMINAL IN, nominal_thread_size: 2.000 INCHES IN, thread_series_designator: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 4810-01-178-8925, 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
508-4325844PC10
NSN: 4810-01-178-8925
FSC: 4810 — Valves, Powered
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialNICKEL ALLOY
thread_class3B
overall_height2.188 INCHES NOMINAL IN
outside_diameter3.188 INCHES NOMINAL IN
nominal_thread_size2.000 INCHES IN
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN4810-01-178-8925
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 508-4325844PC10 · 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
•
OUTSIDE DIAMETER: 3.188 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 2.000 INCHES IN
•
THREAD CLASS: 3B
•
MATERIAL: NICKEL ALLOY
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.188 INCHES NOMINAL IN
OUTSIDE DIAMETER3.188 INCHES NOMINAL IN
NOMINAL THREAD SIZE2.000 INCHES IN
THREAD CLASS3B
MATERIALNICKEL ALLOY
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SUBSTITUTES & CROSS-REFERENCES 2
508-4325844Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
2280-400Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 508-4325844PC10?
508-4325844PC10 is a DISK,VALVE.
What parts can replace 508-4325844PC10?
There are 2 known substitutes for 508-4325844PC10: 508-4325844, 2280-400. Substitute compatibility should be verified for your specific system.
What is the NSN for 508-4325844PC10?
508-4325844PC10 is cataloged in the U.S. Government catalog under NSN 4810-01-178-8925. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.