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RAH101S50 — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

RAH101S50: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, connection_style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END, operating_pressure: 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, maximum_operating_temp: 93.0 CELSIUS SINGLE RESPONSE DEGC, valve_operation_method: AUTOMATIC, media_for_which_designed: OIL, HYDRAULIC FIRST RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-565-6499, 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
RAH101S50
NSN: 4820-01-565-6499
FSC: 4820 — Valves, Nonpowered
CAGE: 82271 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC CARTRIDGE SYSTEMS DIVISION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
connection_styleEXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END
operating_pressure5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp93.0 CELSIUS SINGLE RESPONSE DEGC
valve_operation_methodAUTOMATIC
media_for_which_designedOIL, HYDRAULIC FIRST RESPONSE
thread_series_designatorUNF FIRST END
valve_discharge_flow_rate30.0 GALLONS PER MINUTE
part_name_assigned_by_controlling_agencyVALVE, PILOT RELIEF
NSN4820-01-565-6499
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: RAH101S50 · 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
•
CONNECTION STYLE: EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END
•
CONNECTION TYPE: THREADED CARTRIDGE FIRST END
•
STYLE DESIGNATOR: SCREW-IN CARTRIDGE
•
OPERATING PRESSURE: 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
MAXIMUM OPERATING TEMP: 93.0 CELSIUS SINGLE RESPONSE DEGC
•
MEDIA FOR WHICH DESIGNED: OIL, HYDRAULIC FIRST RESPONSE
TECHNICAL CHARACTERISTICS
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END
CONNECTION TYPETHREADED CARTRIDGE FIRST END
STYLE DESIGNATORSCREW-IN CARTRIDGE
OPERATING PRESSURE5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MAXIMUM OPERATING TEMP93.0 CELSIUS SINGLE RESPONSE DEGC
SPECIAL FEATURESPILOT OPERATED, SCREW-IN CARTRIDGE VALVE
MEDIA FOR WHICH DESIGNEDOIL, HYDRAULIC FIRST RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE, PILOT RELIEF
MATERIALSTEEL OVERALL
THREAD SERIES DESIGNATORUNF FIRST END
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 3
M2303-820010Reference document
Same NSN cross-reference
Reference document — Informative reference only
FV2199051Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
C130706Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is RAH101S50?
RAH101S50 is a VALVE,SAFETY RELIEF.
What parts can replace RAH101S50?
There are 3 known substitutes for RAH101S50: M2303-820010, FV2199051, C130706. Substitute compatibility should be verified for your specific system.
What is the NSN for RAH101S50?
RAH101S50 is cataloged in the U.S. Government catalog under NSN 4820-01-565-6499. This indicates validated use in U.S. government and defense supply chains.
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