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3054494 — VALVE,BRAKE PNEUMATIC

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

3054494: VALVE,BRAKE PNEUMATIC.

The VALVE,BRAKE PNEUMATIC is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-237-6128, 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
3054494
NSN: 4820-01-237-6128
FSC: 4820 — Valves, Nonpowered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BODY
NSN4820-01-237-6128
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 3054494 · 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
SUBSTITUTES & CROSS-REFERENCES 1
3054050Reference 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 3054494?
3054494 is a VALVE,BRAKE PNEUMATIC.
What parts can replace 3054494?
There is 1 known substitute for 3054494: 3054050. Substitute compatibility should be verified for your specific system.
What is the NSN for 3054494?
3054494 is cataloged in the U.S. Government catalog under NSN 4820-01-237-6128. 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.