PartsTable
Technical Data Sheet
Download PDF

DG17S4-016N50 — VALVE,LINEAR,DIRECTIONAL CONTROL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DG17S4-016N50: VALVE,LINEAR,DIRECTIONAL CONTROL.

VALVE,LINEAR,DIRECTIONAL CONTROL. Key specifications include thread_class: 2B, connection_type: THREADED INTERNAL BOSS, special_features: SUBPLATE MOUNTED, nominal_thread_size: 0.750 INCHES IN, valve_operation_method: MANUAL, thread_series_designator: UNF. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-488-8376, 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
DG17S4-016N50
NSN: 4820-00-488-8376
FSC: 4820 — Valves, Nonpowered
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
thread_class2B
spool_quantity1
connection_typeTHREADED INTERNAL BOSS
special_featuresSUBPLATE MOUNTED
nominal_thread_size0.750 INCHES IN
flow_pattern_quantity4
valve_operation_methodMANUAL
end_connection_quantity4
spool_position_quantity3
thread_series_designatorUNF
valve_discharge_flow_rate20.0 GALLONS PER MINUTE
furnished_items_and_quantity1 LEVER
NSN4820-00-488-8376
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DG17S4-016N50 · 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 LEVER
•
CONNECTION TYPE: THREADED INTERNAL BOSS
•
END CONNECTION QUANTITY: 4
•
NOMINAL THREAD SIZE: 0.750 INCHES IN
•
SPOOL QUANTITY: 1
•
THREAD CLASS: 2B
•
THREAD SERIES DESIGNATOR: UNF
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 LEVER
CONNECTION TYPETHREADED INTERNAL BOSS
END CONNECTION QUANTITY4
NOMINAL THREAD SIZE0.750 INCHES IN
SPOOL QUANTITY1
SPECIAL FEATURESSUBPLATE MOUNTED
THREAD CLASS2B
THREAD SERIES DESIGNATORUNF
VALVE DISCHARGE FLOW RATE20.0 GALLONS PER MINUTE
VALVE OPERATION METHODMANUAL
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy DG17S4-016N50?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is DG17S4-016N50?
DG17S4-016N50 is a VALVE,LINEAR,DIRECTIONAL CONTROL.
What is the NSN for DG17S4-016N50?
DG17S4-016N50 is cataloged in the U.S. Government catalog under NSN 4820-00-488-8376. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — DG17S4-016N50

✓ 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.