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PartsTable / COMPONENT / 1JH512PC112
1JH512PC112 ✓ 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 DIAPHRAGM,VALVE,FLAT is a the manufacturer industrial component. Key specifications include material: RUBBER, outside_diameter: 9.688 INCHES NOMINAL IN, style_designator: FLAT, material_thickness: 0.085 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-036-1546, 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
1JH512PC112
NSN: 4820-00-036-1546
FSC: 4820
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
materialRUBBER
outside_diameter9.688 INCHES NOMINAL IN
style_designatorFLAT
material_thickness0.085 INCHES NOMINAL IN
NSN4820-00-036-1546
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1JH512PC112 · 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
•
STYLE DESIGNATOR: FLAT
•
MATERIAL THICKNESS: 0.085 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 9.688 INCHES NOMINAL IN
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORFLAT
MATERIAL THICKNESS0.085 INCHES NOMINAL IN
OUTSIDE DIAMETER9.688 INCHES NOMINAL IN
MATERIALRUBBER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
712060-31Interchangeable
interchangeable cross-reference
interchangeable
VE 13246Interchangeable
interchangeable cross-reference
interchangeable
13246Interchangeable
interchangeable cross-reference
interchangeable
GGGC414Interchangeable
interchangeable cross-reference
interchangeable
132-15Interchangeable
interchangeable cross-reference
interchangeable
18856-3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1JH512PC112?
1JH512PC112 is a DIAPHRAGM,VALVE,FLAT.
What parts can replace 1JH512PC112?
There are 11 known substitutes for 1JH512PC112: 712060-31, VE 13246, 13246 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1JH512PC112?
1JH512PC112 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-036-1546. 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