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2601759 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2601759: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING AND RUBBER, overall_height: 0.912 INCHES NOMINAL IN, shank_diameter: 0.853 INCHES NOMINAL IN, flange_diameter: 0.853 INCHES NOMINAL IN, style_designator: POPPET. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-412-1888, 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
2601759
NSN: 4820-00-412-1888
FSC: 4820 — Valves, Nonpowered
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING AND RUBBER
overall_height0.912 INCHES NOMINAL IN
shank_diameter0.853 INCHES NOMINAL IN
flange_diameter0.853 INCHES NOMINAL IN
style_designatorPOPPET
NSN4820-00-412-1888
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2601759 · 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
•
SHANK DIAMETER: 0.853 INCHES NOMINAL IN
•
FLANGE DIAMETER: 0.853 INCHES NOMINAL IN
•
STYLE DESIGNATOR: POPPET
•
MATERIAL: STEEL CORROSION RESISTING AND RUBBER
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.853 INCHES NOMINAL IN
FLANGE DIAMETER0.853 INCHES NOMINAL IN
OVERALL HEIGHT0.912 INCHES NOMINAL IN
STYLE DESIGNATORPOPPET
MATERIALSTEEL CORROSION RESISTING AND RUBBER
SUBSTITUTES & CROSS-REFERENCES 2
3-2355-3-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
1-375-3-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 2601759?
2601759 is a DISK,VALVE.
What parts can replace 2601759?
There are 2 known substitutes for 2601759: 3-2355-3-2, 1-375-3-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 2601759?
2601759 is cataloged in the U.S. Government catalog under NSN 4820-00-412-1888. 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.