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PartsTable / COMPONENT / 4820PL1398799
4820PL1398799 ✓ 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,CHECK is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, style_designator: STRAIGHT THRU, valve_operation_method: AUTOMATIC, end_item_identification: F-16 ACFT, media_for_which_designed: ALCOHOL, ETHYL SINGLE RESPONSE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-546-8284, 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
4820PL1398799
NSN: 4820-01-546-8284
FSC: 4820
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
style_designatorSTRAIGHT THRU
valve_operation_methodAUTOMATIC
end_item_identificationF-16 ACFT
media_for_which_designedALCOHOL, ETHYL SINGLE RESPONSE
NSN4820-01-546-8284
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4820PL1398799 · 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
•
STYLE DESIGNATOR: STRAIGHT THRU
•
MEDIA FOR WHICH DESIGNED: ALCOHOL, ETHYL SINGLE RESPONSE
•
MATERIAL: ALUMINUM ALLOY OVERALL
•
VALVE OPERATION METHOD: AUTOMATIC
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORSTRAIGHT THRU
MEDIA FOR WHICH DESIGNEDALCOHOL, ETHYL SINGLE RESPONSE
MATERIALALUMINUM ALLOY OVERALL
VALVE OPERATION METHODAUTOMATIC
END ITEM IDENTIFICATIONF-16 ACFT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
C-2222Interchangeable
interchangeable cross-reference
interchangeable
DB200563Interchangeable
interchangeable cross-reference
interchangeable
9546Interchangeable
interchangeable cross-reference
interchangeable
P42-319Interchangeable
interchangeable cross-reference
interchangeable
4820PL0654940Interchangeable
interchangeable cross-reference
interchangeable
34-4300-2Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4820PL1398799?
4820PL1398799 is a VALVE,CHECK.
What parts can replace 4820PL1398799?
There are 6 known substitutes for 4820PL1398799: C-2222, DB200563, 9546 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4820PL1398799?
4820PL1398799 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-546-8284. 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