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DG17S4-012C50 — VALVE,LINEAR,DIRECTIONAL CONTROL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DG17S4-012C50: VALVE,LINEAR,DIRECTIONAL CONTROL.

VALVE,LINEAR,DIRECTIONAL CONTROL. Key specifications include special_features: NAVORD OD42046, reference_number_differentiating_characteristics: AS DIFFERENTIATED BY SPECIAL TEST FEATURES. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-166-8903, 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
DG17S4-012C50
NSN: 4820-00-166-8903
NIINs: 001668903, 011488600
FSC: 4820 — Valves, Nonpowered
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
special_featuresNAVORD OD42046
reference_number_differentiating_characteristicsAS DIFFERENTIATED BY SPECIAL TEST FEATURES
NSN4820-00-166-8903
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DG17S4-012C50 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESFOUR WAY,LEVER MANUAL OPERATED,SLIDING SPOOL,SPRING CENTERED,VALVE WILL MATE W/CONTINENTAL HYDRAULICS MANIFOLD BLOCK P/N.MVS8K AND SUBPLATE P/N.MVS-B;COGNIZANT SVC:AIR FORCE
SUBSTITUTES & CROSS-REFERENCES 1
8267R-801-1Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DG17S4-012C50?
DG17S4-012C50 is a VALVE,LINEAR,DIRECTIONAL CONTROL.
What parts can replace DG17S4-012C50?
There is 1 known substitute for DG17S4-012C50: 8267R-801-1. Substitute compatibility should be verified for your specific system.
What is the NSN for DG17S4-012C50?
DG17S4-012C50 is cataloged in the U.S. Government catalog under NSN 4820-00-166-8903. 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.