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PartsTable / COMPONENT / 509N GROUP 1 PC 1 N56847
509N GROUP 1 PC 1 N56847 ✓ 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

ACTUATOR,HYDRAULIC-PNEUMATIC,LIN. Key specifications include material: STEEL COMP 316, end_item_identification: 7H4820-LL-H84-2129L1, valve_design_control_activity: 35795, valve_size_for_which_designed: 4.000 INCHES IN, part_name_assigned_by_controlling_agency: VALVE PLUG COMPL.. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-472-9895, 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
509N GROUP 1 PC 1 N56847
NSN: 4810-01-472-9895
FSC: 4810
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialSTEEL COMP 316
end_item_identification7H4820-LL-H84-2129L1
valve_design_control_activity35795
valve_size_for_which_designed4.000 INCHES IN
part_name_assigned_by_controlling_agencyVALVE PLUG COMPL.
NSN4810-01-472-9895
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 509N GROUP 1 PC 1 N56847 · 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 7
N58700Interchangeable
interchangeable cross-reference
interchangeable
22571NInterchangeable
interchangeable cross-reference
interchangeable
22571N GP1 PC NO 29Interchangeable
interchangeable cross-reference
interchangeable
586975359Interchangeable
interchangeable cross-reference
interchangeable
N586975359PLInterchangeable
interchangeable cross-reference
interchangeable
22571NPC14Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 509N GROUP 1 PC 1 N56847?
509N GROUP 1 PC 1 N56847 is a ACTUATOR,HYDRAULIC-PNEUMATIC,LIN.
What parts can replace 509N GROUP 1 PC 1 N56847?
There are 7 known substitutes for 509N GROUP 1 PC 1 N56847: N58700, 22571N, 22571N GP1 PC NO 29 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 509N GROUP 1 PC 1 N56847?
509N GROUP 1 PC 1 N56847 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-472-9895. 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