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NMP-1544 PIECE 2 — NOZZLE,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

NMP-1544 PIECE 2: NOZZLE,VALVE.

The NOZZLE,VALVE is a the manufacturer industrial component. Key specifications include overall_length: 3.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-267-0437, 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
NMP-1544 PIECE 2
NSN: 4820-01-267-0437
FSC: 4820 — Valves, Nonpowered
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
overall_length3.125 INCHES NOMINAL IN
special_featuresMATL CRES 303;1.688 IN. DIA FLANGE ONE END;0.875-16 UN EXTERNAL THD,0.312 IN. FROM END;0.750-18 UNS EXTERNAL THD,0.871 IN. FROM END IN
NSN4820-01-267-0437
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: NMP-1544 PIECE 2 · 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
TECHNICAL CHARACTERISTICS
OVERALL LENGTH3.125 INCHES NOMINAL IN
SPECIAL FEATURESMATL CRES 303;1.688 IN. DIA FLANGE ONE END;0.875-16 UN EXTERNAL THD,0.312 IN. FROM END;0.750-18 UNS EXTERNAL THD,0.871 IN. FROM END IN
SUBSTITUTES & CROSS-REFERENCES 3
NMP-1544 PIECE 21Reference document
Same NSN cross-reference
Reference document — Secondary reference
NMP-1544Reference document
Same NSN cross-reference
Reference document — Secondary reference
009.303.0611Reference document
Same NSN cross-reference
Reference document — Secondary 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 NMP-1544 PIECE 2?
NMP-1544 PIECE 2 is a NOZZLE,VALVE.
What parts can replace NMP-1544 PIECE 2?
There are 3 known substitutes for NMP-1544 PIECE 2: NMP-1544 PIECE 21, NMP-1544, 009.303.0611. Substitute compatibility should be verified for your specific system.
What is the NSN for NMP-1544 PIECE 2?
NMP-1544 PIECE 2 is cataloged in the U.S. Government catalog under NSN 4820-01-267-0437. 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.