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19.000.354 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

19.000.354: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-033-7243, 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
19.000.354
NSN: 4820-01-033-7243
NIINs: 010337243, 011103819
FSC: 4820 — Valves, Nonpowered
CAGE: 13646 — WILO USA LLC (USA)
SPECIFICATIONS
materialNICKEL ALLOY
NSN4820-01-033-7243
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 19.000.354 · 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
•
CONNECTION TYPE: FLANGE FIRST END
•
VALVE SIZE: 3.000 INCHES IN
•
NONDEFINITIVE SPEC/STD DATA: 7 FIGURE AND 3 TYPE
•
VALVE OPERATION METHOD: MANUAL
TECHNICAL CHARACTERISTICS
CONNECTION TYPEFLANGE FIRST END
VALVE SIZE3.000 INCHES IN
NONDEFINITIVE SPEC/STD DATA7 FIGURE AND 3 TYPE
VALVE OPERATION METHODMANUAL
SUBSTITUTES & CROSS-REFERENCES 3
VA-1886 FIG 7Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
P-1783Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MIL-V-24509Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 19.000.354?
19.000.354 is a DISK,VALVE.
What parts can replace 19.000.354?
There are 3 known substitutes for 19.000.354: VA-1886 FIG 7, P-1783, MIL-V-24509. Substitute compatibility should be verified for your specific system.
What is the NSN for 19.000.354?
19.000.354 is cataloged in the U.S. Government catalog under NSN 4820-01-033-7243. 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.