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F1620S — VALVE,FLOW CONTROL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

F1620S: VALVE,FLOW CONTROL.

The VALVE,FLOW CONTROL is a the manufacturer industrial component. Key specifications include thread_class: SAE, body_material: STEEL, connection_type: THREADED INTERNAL PIPE, nominal_thread_size: 1.312 INCHES IN, valve_operation_method: MANUAL, end_item_identification: NEW CONSTRUCTION CVN77. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-549-9037, 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
F1620S
NSN: 4820-01-549-9037
FSC: 4820 — Valves, Nonpowered
CAGE: 09990 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION (USA)
SPECIFICATIONS
thread_classSAE
body_materialSTEEL
connection_typeTHREADED INTERNAL PIPE
nominal_thread_size1.312 INCHES IN
valve_operation_methodMANUAL
end_connection_quantity2
end_item_identificationNEW CONSTRUCTION CVN77
thread_quantity_per_inch12
thread_series_designatorUN
operating_pressure_and_type3000.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC FLUID, PETROLEUM BASE MAXIMUM REQUIRED LBS
maximum_operating_temp_and_media_for_which_designed250.0 FAHRENHEIT HYDRAULIC FLUID, PETROLEUM BASE DEGF
NSN4820-01-549-9037
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: F1620S · 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
•
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED: 250.0 FAHRENHEIT HYDRAULIC FLUID, PETROLEUM BASE DEGF
•
OPERATING PRESSURE AND TYPE: 3000.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC FLUID, PETROLEUM BASE MAXIMUM REQUIRED LBS
•
CONNECTION TYPE: THREADED INTERNAL PIPE
•
END CONNECTION QUANTITY: 2
•
NOMINAL THREAD SIZE: 1.312 INCHES IN
•
BODY MATERIAL: STEEL
•
THREAD CLASS: SAE
TECHNICAL CHARACTERISTICS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED250.0 FAHRENHEIT HYDRAULIC FLUID, PETROLEUM BASE DEGF
OPERATING PRESSURE AND TYPE3000.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC FLUID, PETROLEUM BASE MAXIMUM REQUIRED LBS
CONNECTION TYPETHREADED INTERNAL PIPE
END CONNECTION QUANTITY2
NOMINAL THREAD SIZE1.312 INCHES IN
BODY MATERIALSTEEL
THREAD CLASSSAE
END ITEM IDENTIFICATIONNEW CONSTRUCTION CVN77
THREAD QUANTITY PER INCH12
THREAD SERIES DESIGNATORUN
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 1
HY14-2502/US P/N F1620SReference document
Same NSN cross-reference
Reference document — Secondary reference
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 F1620S?
F1620S is a VALVE,FLOW CONTROL.
What parts can replace F1620S?
There is 1 known substitute for F1620S: HY14-2502/US P/N F1620S. Substitute compatibility should be verified for your specific system.
What is the NSN for F1620S?
F1620S is cataloged in the U.S. Government catalog under NSN 4820-01-549-9037. This indicates validated use in U.S. government and defense supply chains.
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