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KT-4564-2 — PUMPING UNIT,HYDRAULIC,HAND DRIV

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

KT-4564-2: PUMPING UNIT,HYDRAULIC,HAND DRIV.

PUMPING UNIT,HYDRAULIC,HAND DRIV. Key specifications include special_features: HYDRAULIC FLUID MEDIA, valve_operation_method: MANUAL, end_item_identification: SEAWOLF CLASS SSN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-436-3934, 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
KT-4564-2
NSN: 4820-01-436-3934
FSC: 4820 — Valves, Nonpowered
CAGE: 20722 — THE ENTWISTLE COMPANY LLC (USA)
SPECIFICATIONS
special_featuresHYDRAULIC FLUID MEDIA
valve_operation_methodMANUAL
end_item_identificationSEAWOLF CLASS SSN
NSN4820-01-436-3934
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: KT-4564-2 · 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
•
VALVE OPERATION METHOD: MANUAL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESHYDRAULIC FLUID MEDIA
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
VALVE OPERATION METHODMANUAL
SUBSTITUTES & CROSS-REFERENCES 2
KT-4564-1-11Reference document
Same NSN cross-reference
Reference document — Secondary reference
KT-4564-1Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is KT-4564-2?
KT-4564-2 is a PUMPING UNIT,HYDRAULIC,HAND DRIV.
What parts can replace KT-4564-2?
There are 2 known substitutes for KT-4564-2: KT-4564-1-11, KT-4564-1. Substitute compatibility should be verified for your specific system.
What is the NSN for KT-4564-2?
KT-4564-2 is cataloged in the U.S. Government catalog under NSN 4820-01-436-3934. 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.