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2080-194L1 — VALVE ASSEMBLY,BALL-SHEAR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2080-194L1: VALVE ASSEMBLY,BALL-SHEAR.

The VALVE ASSEMBLY,BALL-SHEAR is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, bore_diameter: 0.8770 INCHES NOMINAL IN, bore_counterbore: NOT INCLUDED, bore_countersink: NOT INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-253-0972, 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
2080-194L1
NSN: 4820-01-253-0972
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialCOPPER ALLOY
bore_diameter0.8770 INCHES NOMINAL IN
bore_counterboreNOT INCLUDED
bore_countersinkNOT INCLUDED
NSN4820-01-253-0972
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2080-194L1 · 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 3
2080-194Reference document
Same NSN cross-reference
Reference document — Secondary reference
409-5901738Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
409-5901738L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 2080-194L1?
2080-194L1 is a VALVE ASSEMBLY,BALL-SHEAR.
What parts can replace 2080-194L1?
There are 3 known substitutes for 2080-194L1: 2080-194, 409-5901738, 409-5901738L1. Substitute compatibility should be verified for your specific system.
What is the NSN for 2080-194L1?
2080-194L1 is cataloged in the U.S. Government catalog under NSN 4820-01-253-0972. 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.