RY-118748 — RING,WEARING

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

RY-118748: RING,WEARING.

The RING,WEARING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, body_style: PLAIN W/INTERNAL FLANGE, corner_shape: SQUARE OUTSIDE RIGHT CORNER, chamfer_angle: 15.0 DEGREES NOMINAL INSIDE RIGHT CORNER, chamfer_length: 0.250 INCHES NOMINAL INSIDE RIGHT CORNER IN, overall_length: 1.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-684-0451, 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

RY-118748

NSN: 4320-00-684-0451
FSC: 4320 — Power and Hand Pumps
CAGE: 93232 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)

SPECIFICATIONS

material	COPPER ALLOY
body_style	PLAIN W/INTERNAL FLANGE
corner_shape	SQUARE OUTSIDE RIGHT CORNER
chamfer_angle	15.0 DEGREES NOMINAL INSIDE RIGHT CORNER
chamfer_length	0.250 INCHES NOMINAL INSIDE RIGHT CORNER IN
overall_length	1.375 INCHES NOMINAL IN
surface_finish	125.0 MICROINCHES ALL SURFACES
body_inside_diameter	10.500 INCHES MINIMUM AND 10.501 INCHES MAXIMUM IN
body_outside_diameter	11.135 INCHES NOMINAL IN
internal_flange_width	0.313 INCHES NOMINAL IN
internal_flange_inside_diameter	9.250 INCHES NOMINAL IN
NSN	4320-00-684-0451

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 125.0 MICROINCHES ALL SURFACES

•

CORNER SHAPE: SQUARE OUTSIDE RIGHT CORNER

•

CHAMFER LENGTH: 0.250 INCHES NOMINAL INSIDE RIGHT CORNER IN

•

BODY STYLE: PLAIN W/INTERNAL FLANGE

•

BODY OUTSIDE DIAMETER: 11.135 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SURFACE FINISH	125.0 MICROINCHES ALL SURFACES
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CHAMFER LENGTH	0.250 INCHES NOMINAL INSIDE RIGHT CORNER IN
BODY STYLE	PLAIN W/INTERNAL FLANGE
BODY OUTSIDE DIAMETER	11.135 INCHES NOMINAL IN
OVERALL LENGTH	1.375 INCHES NOMINAL IN
INTERNAL FLANGE INSIDE DIAMETER	9.250 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

17097PReference document

Same NSN cross-reference

Reference document — Design control — primary 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 RY-118748?

RY-118748 is a RING,WEARING.

What parts can replace RY-118748?

There is 1 known substitute for RY-118748: 17097P. Substitute compatibility should be verified for your specific system.

What is the NSN for RY-118748?

RY-118748 is cataloged in the U.S. Government catalog under NSN 4320-00-684-0451. This indicates validated use in U.S. government and defense supply chains.

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RY-118748 — RING,WEARING

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