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PartsTable / COMPONENT / KD9043ROAC3
KD9043ROAC3 ✓ 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 PARTS KIT,VALVE is a the manufacturer industrial component. Key specifications include component_quantity: 15, nonsupply_items_and_quantities: PRESSURE SEALS 3,THRUST WASHERS 4,SPRING WASHERS 3,O'RINGS 5. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-343-3663, 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
KD9043ROAC3
NSN: 4820-01-343-3663
FSC: 4820
CAGE: 89326 — BARKSDALE, INC (USA)
SPECIFICATIONS
component_quantity15
nonsupply_items_and_quantitiesPRESSURE SEALS 3,THRUST WASHERS 4,SPRING WASHERS 3,O'RINGS 5
NSN4820-01-343-3663
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: KD9043ROAC3 · 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
•
COMPONENT QUANTITY: 15
•
NONSUPPLY ITEMS AND QUANTITIES: PRESSURE SEALS 3,THRUST WASHERS 4,SPRING WASHERS 3,O'RINGS 5
TECHNICAL CHARACTERISTICS (FLIS)
COMPONENT QUANTITY15
NONSUPPLY ITEMS AND QUANTITIESPRESSURE SEALS 3,THRUST WASHERS 4,SPRING WASHERS 3,O'RINGS 5
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
55509BXInterchangeable
interchangeable cross-reference
interchangeable
TCS-612Interchangeable
interchangeable cross-reference
interchangeable
70136Interchangeable
interchangeable cross-reference
interchangeable
3322406Interchangeable
interchangeable cross-reference
interchangeable
70094Interchangeable
interchangeable cross-reference
interchangeable
G0132300Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is KD9043ROAC3?
KD9043ROAC3 is a PARTS KIT,VALVE.
What parts can replace KD9043ROAC3?
There are 7 known substitutes for KD9043ROAC3: 55509BX, TCS-612, 70136 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for KD9043ROAC3?
KD9043ROAC3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-343-3663. 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