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SP3538 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

SP3538: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include material: PLASTIC BODY, flow_control_device: BALL, PORTED. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-337-7277, 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
SP3538
NSN: 4810-01-337-7277
FSC: 4810 — Valves, Powered
CAGE: 73370 — HONEYWELL INTERNATIONAL INC DBA HONEYWELL DIV CONSUMER PRODUCTS GROUP (USA)
SPECIFICATIONS
materialPLASTIC BODY
flow_control_deviceBALL, PORTED
NSN4810-01-337-7277
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: SP3538 · 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
•
FLOW CONTROL DEVICE: BALL, PORTED
•
MATERIAL: PLASTIC BODY
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEBALL, PORTED
MATERIALPLASTIC BODY
SUBSTITUTES & CROSS-REFERENCES 2
278538Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
200293Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 SP3538?
SP3538 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace SP3538?
There are 2 known substitutes for SP3538: 278538, 200293. Substitute compatibility should be verified for your specific system.
What is the NSN for SP3538?
SP3538 is cataloged in the U.S. Government catalog under NSN 4810-01-337-7277. 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.