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CD0511500-170 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

CD0511500-170: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, flange_diameter: 1.312 INCHES NOMINAL IN, flange_seat_to_disk_end_height: 3.281 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-177-1880, 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
CD0511500-170
NSN: 4820-00-177-1880
FSC: 4820 — Valves, Nonpowered
CAGE: 00736 — FALLS FILTRATION TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY
flange_diameter1.312 INCHES NOMINAL IN
flange_seat_to_disk_end_height3.281 INCHES NOMINAL IN
NSN4820-00-177-1880
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: CD0511500-170 · 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
•
FLANGE SEAT TO DISK END HEIGHT: 3.281 INCHES NOMINAL IN
•
FLANGE DIAMETER: 1.312 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
FLANGE SEAT TO DISK END HEIGHT3.281 INCHES NOMINAL IN
FLANGE DIAMETER1.312 INCHES NOMINAL IN
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 1
CS-4310-0016Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CD0511500-170?
CD0511500-170 is a DISK,VALVE.
What parts can replace CD0511500-170?
There is 1 known substitute for CD0511500-170: CS-4310-0016. Substitute compatibility should be verified for your specific system.
What is the NSN for CD0511500-170?
CD0511500-170 is cataloged in the U.S. Government catalog under NSN 4820-00-177-1880. 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.