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3T26763 — RING,WEARING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3T26763: RING,WEARING.

The RING,WEARING is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, body_style: PLAIN, corner_shape: SQUARE ALL CORNERS, overall_length: 0.812 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES LEFT FACE, body_inside_diameter: 3.750 INCHES MINIMUM AND 3.751 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-081-8160, 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
3T26763
NSN: 4320-00-081-8160
FSC: 4320 — Power and Hand Pumps
CAGE: 0UBG9 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
body_stylePLAIN
corner_shapeSQUARE ALL CORNERS
overall_length0.812 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES LEFT FACE
body_inside_diameter3.750 INCHES MINIMUM AND 3.751 INCHES MAXIMUM IN
body_outside_diameter4.114 INCHES MINIMUM AND 4.115 INCHES MAXIMUM IN
NSN4320-00-081-8160
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,WEARING TITLE COMPONENT PN 3T26763 MFR RING,WEARING
KEY FEATURES
•
SURFACE FINISH: 125.0 MICROINCHES LEFT FACE
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY STYLE: PLAIN
•
BODY OUTSIDE DIAMETER: 4.114 INCHES MINIMUM AND 4.115 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES LEFT FACE
SURFACE FINISH125.0 MICROINCHES INSIDE
SURFACE FINISH125.0 MICROINCHES RIGHT FACE
SURFACE FINISH20.0 MICROINCHES OUTSIDE
CORNER SHAPESQUARE ALL CORNERS
BODY STYLEPLAIN
BODY OUTSIDE DIAMETER4.114 INCHES MINIMUM AND 4.115 INCHES MAXIMUM IN
OVERALL LENGTH0.812 INCHES NOMINAL IN
BODY INSIDE DIAMETER3.750 INCHES MINIMUM AND 3.751 INCHES MAXIMUM IN
MATERIALSTEEL CORROSION RESISTING
SUBSTITUTES & CROSS-REFERENCES 1
121278Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 3T26763?
3T26763 is a RING,WEARING.
What parts can replace 3T26763?
There is 1 known substitute for 3T26763: 121278. Substitute compatibility should be verified for your specific system.
What is the NSN for 3T26763?
3T26763 is cataloged in the U.S. Government catalog under NSN 4320-00-081-8160. 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.