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4334DA3-X-50257 — VALVE,DIAPHRAGM,STOP

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

4334DA3-X-50257: VALVE,DIAPHRAGM,STOP.

The VALVE,DIAPHRAGM,STOP is a the manufacturer industrial component. Key specifications include FSC APPLICATION DATA: VALVE 3 WAY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-146-0597, 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
4334DA3-X-50257
NSN: 4820-01-146-0597
FSC: 4820 — Valves, Nonpowered
CAGE: 18925 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV PNEUMATIC DIVISION (USA)
SPECIFICATIONS
FSC APPLICATION DATAVALVE 3 WAY
NSN4820-01-146-0597
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4334DA3-X-50257 · 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
•
FSC APPLICATION DATA: VALVE 3 WAY
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAVALVE 3 WAY
SUBSTITUTES & CROSS-REFERENCES 1
LH288Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4334DA3-X-50257?
4334DA3-X-50257 is a VALVE,DIAPHRAGM,STOP.
What parts can replace 4334DA3-X-50257?
There is 1 known substitute for 4334DA3-X-50257: LH288. Substitute compatibility should be verified for your specific system.
What is the NSN for 4334DA3-X-50257?
4334DA3-X-50257 is cataloged in the U.S. Government catalog under NSN 4820-01-146-0597. This indicates validated use in U.S. government and defense supply chains.
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