55-22012-190S — RING,WEARING

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

55-22012-190S: 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 ALL CORNERS, overall_length: 0.938 INCHES NOMINAL IN, body_inside_diameter: 6.618 INCHES NOMINAL IN, body_outside_diameter: 7.245 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-212-9271, 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

55-22012-190S

NSN: 4320-00-212-9271
FSC: 4320 — Power and Hand Pumps
CAGE: 52081 — EURAMCO SAFETY INC (USA)

SPECIFICATIONS

material	COPPER ALLOY
body_style	PLAIN W/INTERNAL FLANGE
corner_shape	SQUARE ALL CORNERS
overall_length	0.938 INCHES NOMINAL IN
body_inside_diameter	6.618 INCHES NOMINAL IN
body_outside_diameter	7.245 INCHES NOMINAL IN
internal_flange_width	0.234 INCHES NOMINAL IN
internal_flange_inside_diameter	6.607 INCHES NOMINAL IN
NSN	4320-00-212-9271

COMPONENT DIAGRAM

KEY FEATURES

•

CORNER SHAPE: SQUARE ALL CORNERS

•

BODY STYLE: PLAIN W/INTERNAL FLANGE

•

BODY OUTSIDE DIAMETER: 7.245 INCHES NOMINAL IN

•

INTERNAL FLANGE INSIDE DIAMETER: 6.607 INCHES NOMINAL IN

•

BODY INSIDE DIAMETER: 6.618 INCHES NOMINAL IN

•

MATERIAL: COPPER ALLOY

•

INTERNAL FLANGE WIDTH: 0.234 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

CORNER SHAPE	SQUARE ALL CORNERS
BODY STYLE	PLAIN W/INTERNAL FLANGE
BODY OUTSIDE DIAMETER	7.245 INCHES NOMINAL IN
OVERALL LENGTH	0.938 INCHES NOMINAL IN
INTERNAL FLANGE INSIDE DIAMETER	6.607 INCHES NOMINAL IN
BODY INSIDE DIAMETER	6.618 INCHES NOMINAL IN
MATERIAL	COPPER ALLOY
INTERNAL FLANGE WIDTH	0.234 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

08-102-220-00-001Reference 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 55-22012-190S?

55-22012-190S is a RING,WEARING.

What parts can replace 55-22012-190S?

There is 1 known substitute for 55-22012-190S: 08-102-220-00-001. Substitute compatibility should be verified for your specific system.

What is the NSN for 55-22012-190S?

55-22012-190S is cataloged in the U.S. Government catalog under NSN 4320-00-212-9271. This indicates validated use in U.S. government and defense supply chains.

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