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18337N PC 32 — 18337N PC 32

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

18337N PC 32: 18337N PC 32.

The 18337N PC 32 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4820-01-453-7045, 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
18337N PC 32
NSN: 4820-01-453-7045
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
Part Number18337N PC 32
NSN4820-01-453-7045
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 18337N PC 32 · 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
•
OVERALL DIAMETER: 5.175 INCHES NOMINAL IN
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: MATERIAL PER AISI 1020HR; 1.688 IN. ID CTR HOLE IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.468 INCHES NOMINAL IN
OVERALL DIAMETER5.175 INCHES NOMINAL IN
GENERAL CHARACTERISTICS ITEM DESCRIPTIONMATERIAL PER AISI 1020HR; 1.688 IN. ID CTR HOLE IN
END ITEM IDENTIFICATIONNIMITZ CLASS CVN
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 2
58619Reference document
Same NSN cross-reference
Reference document — Secondary reference
18337NReference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 18337N PC 32?
18337N PC 32 is a 18337N PC 32.
What parts can replace 18337N PC 32?
There are 2 known substitutes for 18337N PC 32: 58619, 18337N. Substitute compatibility should be verified for your specific system.
What is the NSN for 18337N PC 32?
18337N PC 32 is cataloged in the U.S. Government catalog under NSN 4820-01-453-7045. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.