H4320-699-8744 — RING,WEARING

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

H4320-699-8744: RING,WEARING.

The RING,WEARING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 903, body_style: GROOVED W/EXTERNAL LOCKING FLANGE, corner_shape: SQUARE ALL CORNERS, groove_depth: 0.188 INCHES NOMINAL IN, groove_width: 0.188 INCHES NOMINAL IN, overall_length: 1.063 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-099-8744, 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

H4320-699-8744

NSN: 4320-00-099-8744
FSC: 4320 — Power and Hand Pumps
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)

SPECIFICATIONS

material	COPPER ALLOY 903
body_style	GROOVED W/EXTERNAL LOCKING FLANGE
corner_shape	SQUARE ALL CORNERS
groove_depth	0.188 INCHES NOMINAL IN
groove_width	0.188 INCHES NOMINAL IN
overall_length	1.063 INCHES NOMINAL IN
distance_from_end	0.313 INCHES NOMINAL IN
body_inside_diameter	4.479 INCHES MINIMUM AND 4.487 INCHES MAXIMUM IN
body_outside_diameter	5.374 INCHES MINIMUM AND 5.375 INCHES MAXIMUM IN
distance_below_centerline	0.125 INCHES NOMINAL IN
distance_between_groove_centers	0.609 INCHES NOMINAL IN
distance_from_end_to_groove_center	0.219 INCHES NOMINAL IN
NSN	4320-00-099-8744

COMPONENT DIAGRAM

KEY FEATURES

•

CORNER SHAPE: SQUARE ALL CORNERS

•

BODY STYLE: GROOVED W/EXTERNAL LOCKING FLANGE

•

DISTANCE FROM END: 0.313 INCHES NOMINAL IN

•

BODY OUTSIDE DIAMETER: 5.374 INCHES MINIMUM AND 5.375 INCHES MAXIMUM IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-390 D5 FED SPEC SINGLE MATERIAL RESPONSE

•

GROOVE DEPTH: 0.188 INCHES NOMINAL IN

•

DISTANCE FROM END TO GROOVE CENTER: 0.219 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

CORNER SHAPE	SQUARE ALL CORNERS
BODY STYLE	GROOVED W/EXTERNAL LOCKING FLANGE
DISTANCE FROM END	0.313 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER	5.374 INCHES MINIMUM AND 5.375 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-390 D5 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	1.063 INCHES NOMINAL IN
GROOVE DEPTH	0.188 INCHES NOMINAL IN
DISTANCE FROM END TO GROOVE CENTER	0.219 INCHES NOMINAL IN
DISTANCE BELOW CENTERLINE	0.125 INCHES NOMINAL IN
BODY INSIDE DIAMETER	4.479 INCHES MINIMUM AND 4.487 INCHES MAXIMUM 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

2-7-89BGReference 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 H4320-699-8744?

H4320-699-8744 is a RING,WEARING.

What parts can replace H4320-699-8744?

There is 1 known substitute for H4320-699-8744: 2-7-89BG. Substitute compatibility should be verified for your specific system.

What is the NSN for H4320-699-8744?

H4320-699-8744 is cataloged in the U.S. Government catalog under NSN 4320-00-099-8744. This indicates validated use in U.S. government and defense supply chains.

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