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R8043E-10HS28 — VALVE,ROTARY,SELECTOR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

R8043E-10HS28: VALVE,ROTARY,SELECTOR.

The VALVE,ROTARY,SELECTOR is a the manufacturer industrial component. Key specifications include flow_type: THREE-WAY, valve_size: 0.750 INCHES IN, body_material: STEEL, connection_type: THREADED INTERNAL PIPE, mounting_facility: INLINE, connection_location: SIDE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-551-4331, 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
R8043E-10HS28
NSN: 4820-01-551-4331
FSC: 4820 — Valves, Nonpowered
CAGE: 09990 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION (USA)
SPECIFICATIONS
flow_typeTHREE-WAY
valve_size0.750 INCHES IN
body_materialSTEEL
connection_typeTHREADED INTERNAL PIPE
mounting_facilityINLINE
connection_locationSIDE
connection_quantity3
flow_control_devicePORTED ROTOR
nominal_thread_size0.750 INCHES IN
valve_operation_methodMANUAL
thread_series_designatorNPT
operating_pressure_and_type2000.0 POUNDS PER SQUARE INCH (PSI) AIR MAXIMUM REQUIRED AND 3000.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC OIL MAXIMUM REQUIRED LBS
NSN4820-01-551-4331
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: R8043E-10HS28 · 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
SUBSTITUTES & CROSS-REFERENCES 2
1-3172-88Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
D-WK-871-49 PC1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is R8043E-10HS28?
R8043E-10HS28 is a VALVE,ROTARY,SELECTOR.
What parts can replace R8043E-10HS28?
There are 2 known substitutes for R8043E-10HS28: 1-3172-88, D-WK-871-49 PC1. Substitute compatibility should be verified for your specific system.
What is the NSN for R8043E-10HS28?
R8043E-10HS28 is cataloged in the U.S. Government catalog under NSN 4820-01-551-4331. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.