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YCM70615 — VALVE,BUTTERFLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

YCM70615: VALVE,BUTTERFLY.

The VALVE,BUTTERFLY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, valve_size: 20.000 INCHES IN, style_designator: STRAIGHT THRU, end_item_identification: MILITARY SEALIFT COMMAND (MSC) VALVE BTFLY 20.00IN 285PSI CRSBLTSSTL ASSEMBLY IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-305-9796, 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
YCM70615
NSN: 4810-01-305-9796
FSC: 4810 — Valves, Powered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
valve_size20.000 INCHES IN
style_designatorSTRAIGHT THRU
end_item_identificationMILITARY SEALIFT COMMAND (MSC) VALVE BTFLY 20.00IN 285PSI CRSBLTSSTL ASSEMBLY IN
NSN4810-01-305-9796
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: YCM70615 · 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
•
STYLE DESIGNATOR: STRAIGHT THRU
•
VALVE SIZE: 20.000 INCHES IN
•
MATERIAL: COPPER ALLOY BODY
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTRAIGHT THRU
VALVE SIZE20.000 INCHES IN
END ITEM IDENTIFICATIONMILITARY SEALIFT COMMAND (MSC) VALVE BTFLY 20.00IN 285PSI CRSBLTSSTL ASSEMBLY IN
MATERIALCOPPER ALLOY BODY
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES 1
2498-20-13 TYPE III 20INReference document
Same NSN cross-reference
Reference document — Secondary reference
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 YCM70615?
YCM70615 is a VALVE,BUTTERFLY.
What parts can replace YCM70615?
There is 1 known substitute for YCM70615: 2498-20-13 TYPE III 20IN. Substitute compatibility should be verified for your specific system.
What is the NSN for YCM70615?
YCM70615 is cataloged in the U.S. Government catalog under NSN 4810-01-305-9796. 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.