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564-6409340-27 — SLEEVE AND SLIDE,DIRECTIONAL CON

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

564-6409340-27: SLEEVE AND SLIDE,DIRECTIONAL CON.

SLEEVE AND SLIDE,DIRECTIONAL CON. Key specifications include sleeve_material: STEEL CORROSION RESISTING, end_item_identification: SEAWOLF CLASS SSN, valve_design_control_activity: 53711, valve_model_number_for_which_designed: TD-100. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-444-6430, 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
564-6409340-27
NSN: 4810-01-444-6430
FSC: 4810 — Valves, Powered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
sleeve_materialSTEEL CORROSION RESISTING
end_item_identificationSEAWOLF CLASS SSN
valve_design_control_activity53711
valve_model_number_for_which_designedTD-100
NSN4810-01-444-6430
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 564-6409340-27 · 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 MODEL NUMBER FOR WHICH DESIGNED: TD-100
•
SLEEVE MATERIAL: STEEL CORROSION RESISTING
•
VALVE DESIGN CONTROL ACTIVITY: 53711
TECHNICAL CHARACTERISTICS
VALVE MODEL NUMBER FOR WHICH DESIGNEDTD-100
SLEEVE MATERIALSTEEL CORROSION RESISTING
VALVE DESIGN CONTROL ACTIVITY53711
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
SUBSTITUTES & CROSS-REFERENCES 2
DA2285 FIND NO. 27Reference document
Same NSN cross-reference
Reference document — Secondary reference
6409340Reference 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 564-6409340-27?
564-6409340-27 is a SLEEVE AND SLIDE,DIRECTIONAL CON.
What parts can replace 564-6409340-27?
There are 2 known substitutes for 564-6409340-27: DA2285 FIND NO. 27, 6409340. Substitute compatibility should be verified for your specific system.
What is the NSN for 564-6409340-27?
564-6409340-27 is cataloged in the U.S. Government catalog under NSN 4810-01-444-6430. 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.