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DF330617 FIND 3 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DF330617 FIND 3: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYURETHANE BODY, special_features: 1.436 OD X 0.813 ID, end_item_identification: BALL VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-337-0069, 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
DF330617 FIND 3
NSN: 4820-01-337-0069
FSC: 4820 — Valves, Nonpowered
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
materialPLASTIC POLYURETHANE BODY
special_features1.436 OD X 0.813 ID
end_item_identificationBALL VALVE
NSN4820-01-337-0069
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DF330617 FIND 3 · 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
•
MATERIAL: PLASTIC POLYURETHANE BODY
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES1.436 OD X 0.813 ID
END ITEM IDENTIFICATIONBALL VALVE
MATERIALPLASTIC POLYURETHANE BODY
SUBSTITUTES & CROSS-REFERENCES 1
211039756Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DF330617 FIND 3?
DF330617 FIND 3 is a SEAT,VALVE.
What parts can replace DF330617 FIND 3?
There is 1 known substitute for DF330617 FIND 3: 211039756. Substitute compatibility should be verified for your specific system.
What is the NSN for DF330617 FIND 3?
DF330617 FIND 3 is cataloged in the U.S. Government catalog under NSN 4820-01-337-0069. 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.