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Technical Data Sheet
PartsTable / COMPONENT / 44785-200
44785-200 ✓ 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 ASSEMBLY is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-384-6408, 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
44785-200
NSN: 4820-01-384-6408
FSC: 4820
CAGE: 55820 — RTX CORPORATION DIV PRATT & WHITNEY (USA)
SPECIFICATIONS
Part Number44785-200
NSN4820-01-384-6408
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 44785-200 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
HM40817Interchangeable
interchangeable cross-reference
interchangeable
44785Interchangeable
interchangeable cross-reference
interchangeable
44785-0Interchangeable
interchangeable cross-reference
interchangeable
6515NCM022008Interchangeable
interchangeable cross-reference
interchangeable
447.85Interchangeable
interchangeable cross-reference
interchangeable
02-2668Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 44785-200?
44785-200 is a VALVE ASSEMBLY.
What parts can replace 44785-200?
There are 8 known substitutes for 44785-200: HM40817, 44785, 44785-0 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 44785-200?
44785-200 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-384-6408. 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