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211027431 — LINER,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

211027431: LINER,VALVE.

The LINER,VALVE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: COPPER ALLOY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-396-7811, 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
211027431
NSN: 4820-01-396-7811
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCOPPER ALLOY
NSN4820-01-396-7811
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 211027431 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: COPPER ALLOY
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCOPPER ALLOY
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 1
566-6404316 FIND 72Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 211027431?
211027431 is a LINER,VALVE.
What parts can replace 211027431?
There is 1 known substitute for 211027431: 566-6404316 FIND 72. Substitute compatibility should be verified for your specific system.
What is the NSN for 211027431?
211027431 is cataloged in the U.S. Government catalog under NSN 4820-01-396-7811. This indicates validated use in U.S. government and defense supply chains.
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