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29541 — VALVE,CHECK

✓ Government record, cited
Clementoni · GATE VALVE
PRODUCT OVERVIEW

29541: VALVE,CHECK.

The VALVE,CHECK is a Clementoni industrial component. Key specifications include style_designator: FLANGED STRAIGHT SHANK. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-202-5687, 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
29541
NSN: 4820-00-202-5687
NIINs: 002025687, 013273286, 014652274
FSC: 4820 — Valves, Nonpowered
CAGE: 92003 — PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS (USA)
SPECIFICATIONS
style_designatorFLANGED STRAIGHT SHANK
NSN4820-00-202-5687
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 29541 · Clementoni ⚠ 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
•
FLOW CONTROL DEVICE: DISK
•
MOUNTING POSITION: VERTICAL
•
OPERATING PRESSURE: 75.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
DISK LOADING METHOD: SPRING
•
MOUNTING FACILITY: THREADED FASTENER
•
SURFACE TREATMENT: ANODIZE
•
MEDIA FOR WHICH DESIGNED: FUEL/OIL, HYDROCARBON SINGLE RESPONSE
•
MATERIAL: STEEL CORROSION RESISTING FLOW CONTROL DEVICE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK
MOUNTING POSITIONVERTICAL
OPERATING PRESSURE75.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
DISK LOADING METHODSPRING
MOUNTING FACILITYTHREADED FASTENER
SURFACE TREATMENTANODIZE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALRUBBER SEAT
MATERIALALUMINUM ALLOY BODY
SUBSTITUTES & CROSS-REFERENCES 2
302800Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1111-548030Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 29541?
29541 is a VALVE,CHECK manufactured by Clementoni.
What parts can replace 29541?
There are 2 known substitutes for 29541: 302800, 1111-548030. Substitute compatibility should be verified for your specific system.
What is the NSN for 29541?
29541 is cataloged in the U.S. Government catalog under NSN 4820-00-202-5687. 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.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.