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K15900-1002066ITEM84 — STEM,FLUID VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

K15900-1002066ITEM84: STEM,FLUID VALVE.

The STEM,FLUID VALVE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4820-00-386-9673, 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
K15900-1002066ITEM84
NSN: 4820-00-386-9673
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
Part NumberK15900-1002066ITEM84
NSN4820-00-386-9673
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: K15900-1002066ITEM84 · 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
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 7
B3100447PC77CReference document
Same NSN cross-reference
Reference document — Secondary reference
68-388PLPCALLSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
492093ALT1ITEM84Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
492655ITEM84Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
564-5900-1183562ALT1ITEM84Reference document
Same NSN cross-reference
Reference document — Secondary reference
483944PC77CSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is K15900-1002066ITEM84?
K15900-1002066ITEM84 is a STEM,FLUID VALVE.
What parts can replace K15900-1002066ITEM84?
There are 7 known substitutes for K15900-1002066ITEM84: B3100447PC77C, 68-388PLPCALL, 492093ALT1ITEM84 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for K15900-1002066ITEM84?
K15900-1002066ITEM84 is cataloged in the U.S. Government catalog under NSN 4820-00-386-9673. 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.