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DG19S8-2A-20 — VALVE,LINEAR,DIRECTIONAL CONTROL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DG19S8-2A-20: VALVE,LINEAR,DIRECTIONAL CONTROL.

VALVE,LINEAR,DIRECTIONAL CONTROL. Key specifications include body_material: STEEL CORROSION RESISTING, valve_operation_method: MANUAL, valve_discharge_flow_rate: 100.0 GALLONS PER MINUTE, furnished_items_and_quantity: 1 PILOT VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-237-2866, 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
DG19S8-2A-20
NSN: 4820-01-237-2866
FSC: 4820 — Valves, Nonpowered
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
body_materialSTEEL CORROSION RESISTING
spool_quantity1
flow_pattern_quantity4
valve_operation_methodMANUAL
spool_position_quantity2
valve_discharge_flow_rate100.0 GALLONS PER MINUTE
furnished_items_and_quantity1 PILOT VALVE
NSN4820-01-237-2866
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DG19S8-2A-20 · 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
•
FURNISHED ITEMS AND QUANTITY: 1 PILOT VALVE
•
SPOOL QUANTITY: 1
•
BODY MATERIAL: STEEL CORROSION RESISTING
•
VALVE DISCHARGE FLOW RATE: 100.0 GALLONS PER MINUTE
•
VALVE OPERATION METHOD: MANUAL
•
FLOW PATTERN QUANTITY: 4
•
SPOOL POSITION QUANTITY: 2
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 PILOT VALVE
SPOOL QUANTITY1
BODY MATERIALSTEEL CORROSION RESISTING
VALVE DISCHARGE FLOW RATE100.0 GALLONS PER MINUTE
VALVE OPERATION METHODMANUAL
FLOW PATTERN QUANTITY4
SPOOL POSITION QUANTITY2
SUBSTITUTES & CROSS-REFERENCES 2
684269Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
DG19S4-062A-50Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 DG19S8-2A-20?
DG19S8-2A-20 is a VALVE,LINEAR,DIRECTIONAL CONTROL.
What parts can replace DG19S8-2A-20?
There are 2 known substitutes for DG19S8-2A-20: 684269, DG19S4-062A-50. Substitute compatibility should be verified for your specific system.
What is the NSN for DG19S8-2A-20?
DG19S8-2A-20 is cataloged in the U.S. Government catalog under NSN 4820-01-237-2866. This indicates validated use in U.S. government and defense supply chains.
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