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43603-00701-3 — 43603-00701-3

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

43603-00701-3: 43603-00701-3.

The 43603-00701-3 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4820-01-452-2686, 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
43603-00701-3
NSN: 4820-01-452-2686
FSC: 4820 — Valves, Nonpowered
CAGE: 02591 — NAVAL AIR WARFARE CTR AIRCRAFT DIV (USA)
SPECIFICATIONS
Part Number43603-00701-3
NSN4820-01-452-2686
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 43603-00701-3 · 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
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FLOW CONTROL DEVICE: CURVED ROTOR
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MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED: 250.0 FAHRENHEIT AIR DEGF
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OPERATING PRESSURE AND TYPE: 250.0 POUNDS PER SQUARE INCH (PSI) AIR MAXIMUM REQUIRED LBS
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CONNECTION TYPE: THREADED INTERNAL PIPE
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VALVE SIZE: 0.375 INCHES IN
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FLOW TYPE: FOUR-WAY
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NOMINAL THREAD SIZE: 0.375 INCHES IN
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BODY MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICECURVED ROTOR
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED250.0 FAHRENHEIT AIR DEGF
OPERATING PRESSURE AND TYPE250.0 POUNDS PER SQUARE INCH (PSI) AIR MAXIMUM REQUIRED LBS
CONNECTION TYPETHREADED INTERNAL PIPE
VALVE SIZE0.375 INCHES IN
FLOW TYPEFOUR-WAY
NOMINAL THREAD SIZE0.375 INCHES IN
BODY MATERIALALUMINUM ALLOY
MOUNTING FACILITYSUB-PLATE
CONNECTION LOCATIONSIDE
SUBSTITUTES & CROSS-REFERENCES 2
8771-3/8AD2Reference document
Same NSN cross-reference
Reference document — Secondary reference
43033-212-00391Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
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 43603-00701-3?
43603-00701-3 is a 43603-00701-3.
What parts can replace 43603-00701-3?
There are 2 known substitutes for 43603-00701-3: 8771-3/8AD2, 43033-212-00391. Substitute compatibility should be verified for your specific system.
What is the NSN for 43603-00701-3?
43603-00701-3 is cataloged in the U.S. Government catalog under NSN 4820-01-452-2686. This indicates validated use in U.S. government and defense supply chains.
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