CL4889 — RING,RETAINING

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

CL4889: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL, end_style: VERTEX CENTER OR ABOVE, ring_style: STRAIGHT GAP, usage_design: EXTERNAL, inside_diameter: 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, major_thickness: 0.031 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-282-0713, 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

CL4889

NSN: 5325-00-282-0713
FSC: 5325 — Fastening Devices
CAGE: 77873 — ROCKFORD POWERTRAIN INC DIV POWERTRAIN ROCKFORD, INC. (USA)

SPECIFICATIONS

material	STEEL
end_style	VERTEX CENTER OR ABOVE
ring_style	STRAIGHT GAP
usage_design	EXTERNAL
inside_diameter	0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
major_thickness	0.031 INCHES NOMINAL IN
outside_diameter	0.374 INCHES MINIMUM AND 0.384 INCHES MAXIMUM IN
casehardening_indicator	NOT CASEHARDENED
material_hardness_rating	46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
cross-sectional_shape_style	RECTANGULAR
NSN	5325-00-282-0713

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL HARDNESS RATING: 46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM

•

USAGE DESIGN: EXTERNAL

•

END STYLE: VERTEX CENTER OR ABOVE

•

CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR

•

OUTSIDE DIAMETER: 0.374 INCHES MINIMUM AND 0.384 INCHES MAXIMUM IN

•

MAJOR THICKNESS: 0.031 INCHES NOMINAL IN

•

INSIDE DIAMETER: 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN

•

CASEHARDENING INDICATOR: NOT CASEHARDENED

TECHNICAL CHARACTERISTICS

MATERIAL HARDNESS RATING	46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
USAGE DESIGN	EXTERNAL
END STYLE	VERTEX CENTER OR ABOVE
CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
OUTSIDE DIAMETER	0.374 INCHES MINIMUM AND 0.384 INCHES MAXIMUM IN
MAJOR THICKNESS	0.031 INCHES NOMINAL IN
INSIDE DIAMETER	0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
CASEHARDENING INDICATOR	NOT CASEHARDENED
RING STYLE	STRAIGHT GAP
MATERIAL	STEEL

OTHER ITEMS IN FSC 5325 — Fastening Devices

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317

SUBSTITUTES & CROSS-REFERENCES 1

M1817Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is CL4889?

CL4889 is a RING,RETAINING.

What parts can replace CL4889?

There is 1 known substitute for CL4889: M1817. Substitute compatibility should be verified for your specific system.

What is the NSN for CL4889?

CL4889 is cataloged in the U.S. Government catalog under NSN 5325-00-282-0713. This indicates validated use in U.S. government and defense supply chains.

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CL4889 — RING,RETAINING

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