PartsTable
Technical Data Sheet
Download PDF

D2-8476PC781 — PISTON,LINEAR ACTUATING CYLINDER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

D2-8476PC781: PISTON,LINEAR ACTUATING CYLINDER.

PISTON,LINEAR ACTUATING CYLINDER. Key specifications include material: COPPER ALLOY SEAT, flange_shape: ROUND WITH HOLES FIRST END, connection_type: FLANGE FIRST END, special_features: DIAPHRAGM OPERATED, style_designator: ANGLE, bolt_hole_quantity: 4 FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-289-4384, 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
D2-8476PC781
NSN: 4820-00-289-4384
FSC: 4820 — Valves, Nonpowered
CAGE: 14066 — USM CORP SUB OF EMHART INDUSTRIES INC FARREL CO DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY SEAT
flange_shapeROUND WITH HOLES FIRST END
connection_typeFLANGE FIRST END
special_featuresDIAPHRAGM OPERATED
style_designatorANGLE
bolt_hole_quantity4 FIRST END
flange_face_designPLAIN FIRST END
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
disk_loading_methodSPRING
nominal_outside_diameter5.562 INCHES FIRST END IN
adjustable_pressure_range+0.0 TO 30.0 POUNDS PER SQUARE INCH LBS
bolt_hole_nominal_diameter0.562 INCHES FIRST END IN
NSN4820-00-289-4384
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: D2-8476PC781 · 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
•
FLANGE SHAPE: ROUND WITH HOLES FIRST END
•
FLANGE FACE DESIGN: PLAIN FIRST END
•
BOLT CIRCLE NOMINAL DIAMETER: 4.438 INCHES FIRST END IN
•
CONNECTION TYPE: FLANGE FIRST END
•
STYLE DESIGNATOR: ANGLE
•
BOLT HOLE NOMINAL DIAMETER: 0.562 INCHES FIRST END IN
•
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
ADJUSTABLE PRESSURE RANGE: +0.0 TO 30.0 POUNDS PER SQUARE INCH LBS
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND WITH HOLES FIRST END
FLANGE FACE DESIGNPLAIN FIRST END
BOLT CIRCLE NOMINAL DIAMETER4.438 INCHES FIRST END IN
CONNECTION TYPEFLANGE FIRST END
STYLE DESIGNATORANGLE
BOLT HOLE NOMINAL DIAMETER0.562 INCHES FIRST END IN
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
ADJUSTABLE PRESSURE RANGE+0.0 TO 30.0 POUNDS PER SQUARE INCH LBS
NOMINAL OUTSIDE DIAMETER5.562 INCHES FIRST END IN
DISK LOADING METHODSPRING
SUBSTITUTES & CROSS-REFERENCES 7
22773Reference document
Same NSN cross-reference
Reference document — Secondary reference
D2-8776PC781Reference document
Same NSN cross-reference
Reference document — Secondary reference
D2-8876PC780Reference document
Same NSN cross-reference
Reference document — Secondary reference
D2-8844-781Reference document
Same NSN cross-reference
Reference document — Secondary reference
D2-8854PC781Reference document
Same NSN cross-reference
Reference document — Secondary reference
D2-8443PC781Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy D2-8476PC781?
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 D2-8476PC781?
D2-8476PC781 is a PISTON,LINEAR ACTUATING CYLINDER.
What parts can replace D2-8476PC781?
There are 7 known substitutes for D2-8476PC781: 22773, D2-8776PC781, D2-8876PC780 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D2-8476PC781?
D2-8476PC781 is cataloged in the U.S. Government catalog under NSN 4820-00-289-4384. 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 — D2-8476PC781