2130661-020C — RING,RETAINING

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

2130661-020C: 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: INTERNAL, inside_diameter: 0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN, outside_diameter: 0.698 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-181-5145, 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

2130661-020C

NSN: 5325-00-181-5145
FSC: 5325 — Fastening Devices
CAGE: 88277 — THE BOEING COMPANY (USA)

SPECIFICATIONS

material	STEEL
end_style	VERTEX CENTER OR ABOVE
ring_style	STRAIGHT GAP
usage_design	INTERNAL
inside_diameter	0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
outside_diameter	0.698 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
material_diameter	0.039 INCHES NOMINAL IN
surface_treatment	CADMIUM
casehardening_indicator	NOT CASEHARDENED
cross-sectional_shape_style	ROUND
material_document_and_classification	MIL-W-6101 MIL SPEC SINGLE MATERIAL RESPONSE
NSN	5325-00-181-5145

COMPONENT DIAGRAM

KEY FEATURES

•

USAGE DESIGN: INTERNAL

•

END STYLE: VERTEX CENTER OR ABOVE

•

MATERIAL DIAMETER: 0.039 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-W-6101 MIL SPEC SINGLE MATERIAL RESPONSE

•

CROSS-SECTIONAL SHAPE STYLE: ROUND

•

OUTSIDE DIAMETER: 0.698 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN

•

INSIDE DIAMETER: 0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN

•

CASEHARDENING INDICATOR: NOT CASEHARDENED

TECHNICAL CHARACTERISTICS

USAGE DESIGN	INTERNAL
END STYLE	VERTEX CENTER OR ABOVE
MATERIAL DIAMETER	0.039 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-W-6101 MIL SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLE	ROUND
OUTSIDE DIAMETER	0.698 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
INSIDE DIAMETER	0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
CASEHARDENING INDICATOR	NOT CASEHARDENED
RING STYLE	STRAIGHT GAP
SURFACE TREATMENT	CADMIUM

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

S2130661-020CSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 2130661-020C?

2130661-020C is a RING,RETAINING.

What parts can replace 2130661-020C?

There is 1 known substitute for 2130661-020C: S2130661-020C. Substitute compatibility should be verified for your specific system.

What is the NSN for 2130661-020C?

2130661-020C is cataloged in the U.S. Government catalog under NSN 5325-00-181-5145. This indicates validated use in U.S. government and defense supply chains.

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