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PartsTable / COMPONENT / 52497 ITEM NO 9
52497 ITEM NO 9 ✓ 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 width: 1.44 INCHES NOMINAL IN, length: 4.00 INCHES NOMINAL IN, material: NICKEL ALLOY, thickness: 0.03 INCHES NOMINAL IN, special_features: WATEROUS PRINTED ON FACE, basic_shape_style: RECTANGULAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-373-9814, 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
52497 ITEM NO 9
NSN: 4820-01-373-9814
FSC: 4820
CAGE: 81400 — HASKEL INTERNATIONAL, LLC DBA HASKEL INTERNATIONAL, LLC (USA)
SPECIFICATIONS
width1.44 INCHES NOMINAL IN
length4.00 INCHES NOMINAL IN
materialNICKEL ALLOY
thickness0.03 INCHES NOMINAL IN
special_featuresWATEROUS PRINTED ON FACE
basic_shape_styleRECTANGULAR
end_item_identification01-622-0440
criticality_code_justificationAGAV
part_name_assigned_by_controlling_agencyLABEL, SERIAL NUMBER, REPAIR
NSN4820-01-373-9814
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 52497 ITEM NO 9 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
52905Interchangeable
interchangeable cross-reference
interchangeable
52905AInterchangeable
interchangeable cross-reference
interchangeable
SMB148522Interchangeable
interchangeable cross-reference
interchangeable
28075BInterchangeable
interchangeable cross-reference
interchangeable
1650PL0658194Interchangeable
interchangeable cross-reference
interchangeable
4260766Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 52497 ITEM NO 9?
52497 ITEM NO 9 is a VALVE,CHECK.
What parts can replace 52497 ITEM NO 9?
There are 6 known substitutes for 52497 ITEM NO 9: 52905, 52905A, SMB148522 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 52497 ITEM NO 9?
52497 ITEM NO 9 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-373-9814. 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