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8890-920 ITEM 11 — FLANGE,GLAND,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

8890-920 ITEM 11: FLANGE,GLAND,VALVE.

The FLANGE,GLAND,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL, valve_size: 10.000 INCHES IN, valve_type: GATE, special_features: MATERIAL IS F11 CHROMOLY ALLOY, end_item_identification: E/I:10 INCH GATE VALVE W/S:WASP CLASS LHD. IN.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-504-3435, 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
8890-920 ITEM 11
NSN: 4820-01-504-3435
FSC: 4820 — Valves, Nonpowered
CAGE: 57574 — VELAN VALVE CORP. (USA)
SPECIFICATIONS
materialSTEEL
valve_size10.000 INCHES IN
valve_typeGATE
special_featuresMATERIAL IS F11 CHROMOLY ALLOY
end_item_identificationE/I:10 INCH GATE VALVE W/S:WASP CLASS LHD. IN
NSN4820-01-504-3435
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 8890-920 ITEM 11 · 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
•
VALVE SIZE: 10.000 INCHES IN
•
VALVE TYPE: GATE
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
VALVE SIZE10.000 INCHES IN
SPECIAL FEATURESMATERIAL IS F11 CHROMOLY ALLOY
VALVE TYPEGATE
END ITEM IDENTIFICATIONE/I:10 INCH GATE VALVE W/S:WASP CLASS LHD. IN
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
8890-920Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 8890-920 ITEM 11?
8890-920 ITEM 11 is a FLANGE,GLAND,VALVE.
What parts can replace 8890-920 ITEM 11?
There is 1 known substitute for 8890-920 ITEM 11: 8890-920. Substitute compatibility should be verified for your specific system.
What is the NSN for 8890-920 ITEM 11?
8890-920 ITEM 11 is cataloged in the U.S. Government catalog under NSN 4820-01-504-3435. 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.