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G33081 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

G33081: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL, overall_height: 0.660 INCHES NOMINAL IN, shank_diameter: 0.247 INCHES NOMINAL IN, outside_diameter: 0.688 INCHES NOMINAL IN, end_item_identification: J.I. CASE;BACKHOE;MODEL 35, flange_seat_to_disk_end_height: 0.485 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 4820-00-477-2663, 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
G33081
NSN: 4820-00-477-2663
FSC: 4820 — Valves, Nonpowered
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
materialSTEEL
overall_height0.660 INCHES NOMINAL IN
shank_diameter0.247 INCHES NOMINAL IN
outside_diameter0.688 INCHES NOMINAL IN
end_item_identificationJ.I. CASE;BACKHOE;MODEL 35
flange_seat_to_disk_end_height0.485 INCHES NOMINAL IN
NSN4820-00-477-2663
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: G33081 · 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
•
SHANK DIAMETER: 0.247 INCHES NOMINAL IN
•
FLANGE SEAT TO DISK END HEIGHT: 0.485 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 0.688 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.247 INCHES NOMINAL IN
FLANGE SEAT TO DISK END HEIGHT0.485 INCHES NOMINAL IN
OVERALL HEIGHT0.660 INCHES NOMINAL IN
OUTSIDE DIAMETER0.688 INCHES NOMINAL IN
END ITEM IDENTIFICATIONJ.I. CASE;BACKHOE;MODEL 35
MATERIALSTEEL
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

No substitute or cross-reference records for this part.

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 G33081?
G33081 is a DISK,VALVE.
What is the NSN for G33081?
G33081 is cataloged in the U.S. Government catalog under NSN 4820-00-477-2663. 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.