654Q0117 — RING,WEARING

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

654Q0117: RING,WEARING.

The RING,WEARING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, body_style: EXTERNAL LOCKING FLANGE, corner_shape: SQUARE ALL CORNERS, overall_length: 0.750 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES ALL SURFACES, distance_from_end: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-947-4243, 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

654Q0117

NSN: 4320-00-947-4243
FSC: 4320 — Power and Hand Pumps
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)

SPECIFICATIONS

material	COPPER ALLOY
body_style	EXTERNAL LOCKING FLANGE
corner_shape	SQUARE ALL CORNERS
overall_length	0.750 INCHES NOMINAL IN
surface_finish	125.0 MICROINCHES ALL SURFACES
distance_from_end	0.250 INCHES NOMINAL IN
body_inside_diameter	7.735 INCHES MINIMUM AND 7.738 INCHES MAXIMUM IN
body_outside_diameter	8.374 INCHES MINIMUM AND 8.375 INCHES MAXIMUM IN
end_to_flange_distance	0.563 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN
distance_between_flanges	0.375 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
distance_below_centerline	0.062 INCHES NOMINAL IN
left_side_flange_thickness	0.188 INCHES NOMINAL IN
NSN	4320-00-947-4243

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 125.0 MICROINCHES ALL SURFACES

•

CORNER SHAPE: SQUARE ALL CORNERS

•

DISTANCE BETWEEN FLANGES: 0.375 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN

•

BODY STYLE: EXTERNAL LOCKING FLANGE

•

DISTANCE FROM END: 0.250 INCHES NOMINAL IN

•

BODY OUTSIDE DIAMETER: 8.374 INCHES MINIMUM AND 8.375 INCHES MAXIMUM IN

•

END TO FLANGE DISTANCE: 0.563 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

SURFACE FINISH	125.0 MICROINCHES ALL SURFACES
CORNER SHAPE	SQUARE ALL CORNERS
DISTANCE BETWEEN FLANGES	0.375 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
BODY STYLE	EXTERNAL LOCKING FLANGE
DISTANCE FROM END	0.250 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER	8.374 INCHES MINIMUM AND 8.375 INCHES MAXIMUM IN
END TO FLANGE DISTANCE	0.563 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN
OVERALL LENGTH	0.750 INCHES NOMINAL IN
LEFT SIDE FLANGE THICKNESS	0.188 INCHES NOMINAL IN
DISTANCE BELOW CENTERLINE	0.062 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

654Q0117C051AReference 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 654Q0117?

654Q0117 is a RING,WEARING.

What parts can replace 654Q0117?

There is 1 known substitute for 654Q0117: 654Q0117C051A. Substitute compatibility should be verified for your specific system.

What is the NSN for 654Q0117?

654Q0117 is cataloged in the U.S. Government catalog under NSN 4320-00-947-4243. This indicates validated use in U.S. government and defense supply chains.

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654Q0117 — RING,WEARING

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