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3120051 — DISK,VALVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3120051: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL, seat_angle: 90.0 DEGREES NOMINAL, overall_height: 1.713 INCHES MINIMUM AND 1.846 INCHES MAXIMUM IN, shank_diameter: 0.609 INCHES NOMINAL IN, flange_diameter: 0.734 INCHES NOMINAL IN, inside_diameter: 0.130 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 1650-00-151-4261, 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
3120051
NSN: 1650-00-151-4261
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialSTEEL
seat_angle90.0 DEGREES NOMINAL
overall_height1.713 INCHES MINIMUM AND 1.846 INCHES MAXIMUM IN
shank_diameter0.609 INCHES NOMINAL IN
flange_diameter0.734 INCHES NOMINAL IN
inside_diameter0.130 INCHES MAXIMUM IN
style_designatorPOPPET
end_item_identification1650-00-011-9879
media_for_which_designedHYDRAULIC FLUID OR OIL
flange_seat_to_disk_end_height1.250 INCHES NOMINAL IN
NSN1650-00-151-4261
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DISK,VALVE TITLE COMPONENT PN 3120051 MFR DISK,VALVE
KEY FEATURES
•
SHANK DIAMETER: 0.609 INCHES NOMINAL IN
•
FLANGE SEAT TO DISK END HEIGHT: 1.250 INCHES NOMINAL IN
•
FLANGE DIAMETER: 0.734 INCHES NOMINAL IN
•
STYLE DESIGNATOR: POPPET
•
SEAT ANGLE: 90.0 DEGREES NOMINAL
•
INSIDE DIAMETER: 0.130 INCHES MAXIMUM IN
•
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID OR OIL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.609 INCHES NOMINAL IN
FLANGE SEAT TO DISK END HEIGHT1.250 INCHES NOMINAL IN
FLANGE DIAMETER0.734 INCHES NOMINAL IN
OVERALL HEIGHT1.713 INCHES MINIMUM AND 1.846 INCHES MAXIMUM IN
STYLE DESIGNATORPOPPET
SEAT ANGLE90.0 DEGREES NOMINAL
INSIDE DIAMETER0.130 INCHES MAXIMUM IN
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID OR OIL
END ITEM IDENTIFICATION1650-00-011-9879
MATERIALSTEEL
OTHER ITEMS IN FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1650-00-000-0127 1650-00-000-0128 1650-00-000-0130 1650-00-000-0131 1650-00-000-0151 1650-00-000-0152 1650-00-001-1732 1650-00-001-1734
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 3120051?
3120051 is a DISK,VALVE.
What is the NSN for 3120051?
3120051 is cataloged in the U.S. Government catalog under NSN 1650-00-151-4261. 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.