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Y225D252AX2-20 — RING,WEARING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

Y225D252AX2-20: RING,WEARING.

The RING,WEARING is a the manufacturer industrial component. Key specifications include material: STEEL, body_style: EXTERNAL FLANGE, corner_shape: CHAMFERED OUTSIDE LEFT CORNER, chamfer_angle: 30.0 DEGREES NOMINAL OUTSIDE LEFT CORNER, chamfer_length: 0.187 INCHES NOMINAL OUTSIDE LEFT CORNER IN, overall_length: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-658-2997, 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
Y225D252AX2-20
NSN: 4320-00-658-2997
FSC: 4320 — Power and Hand Pumps
CAGE: 0UBG9 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD (USA)
SPECIFICATIONS
materialSTEEL
body_styleEXTERNAL FLANGE
corner_shapeCHAMFERED OUTSIDE LEFT CORNER
chamfer_angle30.0 DEGREES NOMINAL OUTSIDE LEFT CORNER
chamfer_length0.187 INCHES NOMINAL OUTSIDE LEFT CORNER IN
overall_length0.500 INCHES NOMINAL IN
flange_diameter2.938 INCHES NOMINAL IN
special_featuresRING SPLIT WITH 3/32 IN.SAW IN
body_inside_diameter2.251 INCHES NOMINAL IN
body_outside_diameter2.495 INCHES NOMINAL IN
left_side_flange_thickness0.219 INCHES NOMINAL IN
NSN4320-00-658-2997
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,WEARING TITLE COMPONENT PN Y225D252AX2-20 MFR RING,WEARING
KEY FEATURES
•
FLANGE DIAMETER: 2.938 INCHES NOMINAL IN
•
CORNER SHAPE: SQUARE INSIDE RIGHT CORNER
•
CHAMFER LENGTH: 0.187 INCHES NOMINAL OUTSIDE LEFT CORNER IN
•
BODY STYLE: EXTERNAL FLANGE
•
BODY OUTSIDE DIAMETER: 2.495 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER2.938 INCHES NOMINAL IN
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CHAMFER LENGTH0.187 INCHES NOMINAL OUTSIDE LEFT CORNER IN
BODY STYLEEXTERNAL FLANGE
BODY OUTSIDE DIAMETER2.495 INCHES NOMINAL IN
OVERALL LENGTH0.500 INCHES NOMINAL IN
LEFT SIDE FLANGE THICKNESS0.219 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633 4320-00-001-2628 4320-00-001-2629 4320-00-001-2630 4320-00-001-2631 4320-00-001-2632 4320-00-001-3377 4320-00-001-3384
SUBSTITUTES & CROSS-REFERENCES 1
Y244475Reference 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 Y225D252AX2-20?
Y225D252AX2-20 is a RING,WEARING.
What parts can replace Y225D252AX2-20?
There is 1 known substitute for Y225D252AX2-20: Y244475. Substitute compatibility should be verified for your specific system.
What is the NSN for Y225D252AX2-20?
Y225D252AX2-20 is cataloged in the U.S. Government catalog under NSN 4320-00-658-2997. 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.