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556-6405334-26 — STOP,MANUAL CONTROL LEVER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

556-6405334-26: STOP,MANUAL CONTROL LEVER.

The STOP,MANUAL CONTROL LEVER is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: CRES MATERIAL; 0.39 X 0.853 X 1.280 LG.. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-348-6734, 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
556-6405334-26
NSN: 4820-01-348-6734
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCRES MATERIAL; 0.39 X 0.853 X 1.280 LG.
NSN4820-01-348-6734
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 556-6405334-26 · 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
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES MATERIAL; 0.39 X 0.853 X 1.280 LG.
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES MATERIAL; 0.39 X 0.853 X 1.280 LG.
SUBSTITUTES & CROSS-REFERENCES 2
211036216Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6405334Reference 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 556-6405334-26?
556-6405334-26 is a STOP,MANUAL CONTROL LEVER.
What parts can replace 556-6405334-26?
There are 2 known substitutes for 556-6405334-26: 211036216, 6405334. Substitute compatibility should be verified for your specific system.
What is the NSN for 556-6405334-26?
556-6405334-26 is cataloged in the U.S. Government catalog under NSN 4820-01-348-6734. 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.