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Technical Data Sheet
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15025-01 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

15025-01: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include end_item_identification: AIRCRAFT, KDC-10. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-200-2600, 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
15025-01
NSN: 4820-01-200-2600
NIINs: 012002600, 015507171
FSC: 4820 — Valves, Nonpowered
CAGE: 09990 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION (USA)
SPECIFICATIONS
end_item_identificationAIRCRAFT, KDC-10
NSN4820-01-200-2600
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 15025-01 · 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: 0.190 INCHES NOMINAL IN
•
FLANGE SEAT TO DISK END HEIGHT: 0.342 INCHES NOMINAL IN
•
STYLE DESIGNATOR: POPPET
•
TIP DIAMETER: 0.173 INCHES NOMINAL IN
•
SEAT ANGLE: 12.0 DEGREES NOMINAL
•
UNDER FLANGE HEIGHT: 0.345 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: GASOLINE
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.190 INCHES NOMINAL IN
FLANGE SEAT TO DISK END HEIGHT0.342 INCHES NOMINAL IN
OVERALL HEIGHT0.750 INCHES NOMINAL IN
STYLE DESIGNATORPOPPET
TIP DIAMETER0.173 INCHES NOMINAL IN
SEAT ANGLE12.0 DEGREES NOMINAL
UNDER FLANGE HEIGHT0.345 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDGASOLINE
END ITEM IDENTIFICATION2320-01-097-0260 TRUCK,CARGO
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
2CD955Same 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 15025-01?
15025-01 is a DISK,VALVE.
What parts can replace 15025-01?
There is 1 known substitute for 15025-01: 2CD955. Substitute compatibility should be verified for your specific system.
What is the NSN for 15025-01?
15025-01 is cataloged in the U.S. Government catalog under NSN 4820-01-200-2600. 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.