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PartsTable / COMPONENT / 8585 ST0P CHECK
8585 ST0P CHECK ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The VALVE,GLOBE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY STEM, valve_size: 4.000 INCHES IN, bonnet_type: INSIDE SCREW, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, special_features: WITH STOP CHECK. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-230-5486, 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
8585 ST0P CHECK
NSN: 4820-01-230-5486
FSC: 4820
CAGE: 79342 — WILLIAM E WILLIAMS VALVE CORP (USA)
SPECIFICATIONS
materialNICKEL ALLOY STEM
valve_size4.000 INCHES IN
bonnet_typeINSIDE SCREW
flange_shapeROUND WITH HOLES ALL ENDS
connection_typeFLANGE ALL ENDS
special_featuresWITH STOP CHECK
style_designatorSTRAIGHT THRU FLANGED ENDS
nominal_thickness0.750 INCHES ALL ENDS IN
bolt_hole_quantity8 ALL ENDS
flange_face_designPLAIN ALL ENDS
flow_control_deviceDISK
face_to_face_distance12.000 INCHES IN
NSN4820-01-230-5486
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 8585 ST0P CHECK · 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 FACE DESIGN: PLAIN ALL ENDS
•
MATERIAL: NICKEL ALLOY FLOW CONTROL DEVICE
•
CONNECTION TYPE: FLANGE ALL ENDS
•
BOLT CIRCLE NOMINAL DIAMETER: 7.500 INCHES ALL ENDS IN
•
STYLE DESIGNATOR: STRAIGHT THRU FLANGED ENDS
•
FACE TO FACE DISTANCE: 12.000 INCHES IN
•
FLOW CONTROL DEVICE: DISK
TECHNICAL CHARACTERISTICS (FLIS)
FLANGE FACE DESIGNPLAIN ALL ENDS
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY SEAT
CONNECTION TYPEFLANGE ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER7.500 INCHES ALL ENDS IN
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
FACE TO FACE DISTANCE12.000 INCHES IN
FLOW CONTROL DEVICEDISK
BOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS IN
BOLT HOLE QUANTITY8 ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
858-5Interchangeable
interchangeable cross-reference
interchangeable
03743Interchangeable
interchangeable cross-reference
interchangeable
A85-85Interchangeable
interchangeable cross-reference
interchangeable
1789810-4Interchangeable
interchangeable cross-reference
interchangeable
8585 1-4INPC48Interchangeable
interchangeable cross-reference
interchangeable
A690.014.127Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8585 ST0P CHECK?
8585 ST0P CHECK is a VALVE,GLOBE.
What parts can replace 8585 ST0P CHECK?
There are 11 known substitutes for 8585 ST0P CHECK: 858-5, 03743, A85-85 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8585 ST0P CHECK?
8585 ST0P CHECK is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-230-5486. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026