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26-060-6 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

26-060-6: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY SEAT, overall_height: 0.130 INCHES NOMINAL IN, style_designator: PLAIN, surface_treatment: CHROMIUM SEAT, body_inside_diameter: 2.845 INCHES NOMINAL IN, body_outside_diameter: 3.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-082-9683, 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
26-060-6
NSN: 4810-01-082-9683
FSC: 4810 — Valves, Powered
CAGE: 04845 — AUTOMATIC SWITCH COMPANY DBA ASCO (USA)
SPECIFICATIONS
materialCOPPER ALLOY SEAT
overall_height0.130 INCHES NOMINAL IN
style_designatorPLAIN
surface_treatmentCHROMIUM SEAT
body_inside_diameter2.845 INCHES NOMINAL IN
body_outside_diameter3.000 INCHES NOMINAL IN
end_item_identificationASCO SOLENOID VALVE MODEL AV-204-217
NSN4810-01-082-9683
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 26-060-6 · 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
•
BODY OUTSIDE DIAMETER: 3.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
BODY INSIDE DIAMETER: 2.845 INCHES NOMINAL IN
•
SURFACE TREATMENT: CHROMIUM SEAT
•
MATERIAL: COPPER ALLOY SEAT
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.130 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER3.000 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
BODY INSIDE DIAMETER2.845 INCHES NOMINAL IN
SURFACE TREATMENTCHROMIUM SEAT
END ITEM IDENTIFICATIONASCO SOLENOID VALVE MODEL AV-204-217
MATERIALCOPPER ALLOY SEAT
SUBSTITUTES & CROSS-REFERENCES 2
AV-204-217Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
GV26-060-6Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 26-060-6?
26-060-6 is a SEAT,VALVE.
What parts can replace 26-060-6?
There are 2 known substitutes for 26-060-6: AV-204-217, GV26-060-6. Substitute compatibility should be verified for your specific system.
What is the NSN for 26-060-6?
26-060-6 is cataloged in the U.S. Government catalog under NSN 4810-01-082-9683. 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.