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N53922 ✓ 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

TUBE,PITOT,WATER PRESSURE REDUCI. Key specifications include material: COPPER ALLOY 922, end_item_identification: LESLIE CONTROLS,PRESSURE REGULATING VALVE,CLASS WB,WK,AND WWB, media_for_which_designed: WATER, material_document_and_classification: ASTM B61 NATIONAL SPEC SINGLE MATERIAL 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 4820-01-312-2046, 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
N53922
NSN: 4820-01-312-2046
FSC: 4820
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 922
end_item_identificationLESLIE CONTROLS,PRESSURE REGULATING VALVE,CLASS WB,WK,AND WWB
media_for_which_designedWATER
material_document_and_classificationASTM B61 NATIONAL SPEC SINGLE MATERIAL RESPONSE
NSN4820-01-312-2046
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N53922 · 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
•
MATERIAL: COPPER ALLOY 922
•
MEDIA FOR WHICH DESIGNED: WATER
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B61 NATIONAL SPEC SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALCOPPER ALLOY 922
MEDIA FOR WHICH DESIGNEDWATER
END ITEM IDENTIFICATIONLESLIE CONTROLS,PRESSURE REGULATING VALVE,CLASS WB,WK,AND WWB
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 NATIONAL SPEC SINGLE MATERIAL RESPONSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
53926Interchangeable
interchangeable cross-reference
interchangeable
N53926Interchangeable
interchangeable cross-reference
interchangeable
19965NInterchangeable
interchangeable cross-reference
interchangeable
53934Interchangeable
interchangeable cross-reference
interchangeable
N53934Interchangeable
interchangeable cross-reference
interchangeable
54209Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is N53922?
N53922 is a TUBE,PITOT,WATER PRESSURE REDUCI.
What parts can replace N53922?
There are 15 known substitutes for N53922: 53926, N53926, 19965N and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for N53922?
N53922 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-312-2046. 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