RR406S — RING,RETAINING

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

RR406S: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340 AND STEEL COMP 301, ring_style: SPECIAL FLAT, usage_design: INTERNAL, inside_diameter: 3.756 INCHES MINIMUM AND 3.816 INCHES MAXIMUM IN, major_thickness: 0.058 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN, strength_rating: ERR-060. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-449-0264, 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

RR406S

NSN: 5325-00-449-0264
FSC: 5325 — Fastening Devices
CAGE: 80756 — SPIROLOX INC (USA)

SPECIFICATIONS

material	STEEL COMP 4340 AND STEEL COMP 301
ring_style	SPECIAL FLAT
usage_design	INTERNAL
inside_diameter	3.756 INCHES MINIMUM AND 3.816 INCHES MAXIMUM IN
major_thickness	0.058 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
strength_rating	ERR-060
outside_diameter	4.222 INCHES MINIMUM AND 4.252 INCHES MAXIMUM IN
surface_treatment	PASSIVATE
casehardening_indicator	NOT CASEHARDENED
cross-sectional_shape_style	DOUBLE OVAL
material_document_and_classification	QQ-S-624, COMP 4340-CANCELED FED SPEC 1ST MATERIAL RESPONSE AND AMS 5519 ASSN STD 2ND MATERIAL RESPONSE
NSN	5325-00-449-0264

COMPONENT DIAGRAM

KEY FEATURES

•

USAGE DESIGN: INTERNAL

•

STRENGTH RATING: ERR-060

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-624, COMP 4340-CANCELED FED SPEC 1ST MATERIAL RESPONSE AND AMS 5519 ASSN STD 2ND MATERIAL RESPONSE

•

CROSS-SECTIONAL SHAPE STYLE: DOUBLE OVAL

•

OUTSIDE DIAMETER: 4.222 INCHES MINIMUM AND 4.252 INCHES MAXIMUM IN

•

MAJOR THICKNESS: 0.058 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN

•

INSIDE DIAMETER: 3.756 INCHES MINIMUM AND 3.816 INCHES MAXIMUM IN

•

CASEHARDENING INDICATOR: NOT CASEHARDENED

TECHNICAL CHARACTERISTICS

USAGE DESIGN	INTERNAL
STRENGTH RATING	ERR-060
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-624, COMP 4340-CANCELED FED SPEC 1ST MATERIAL RESPONSE AND AMS 5519 ASSN STD 2ND MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLE	DOUBLE OVAL
OUTSIDE DIAMETER	4.222 INCHES MINIMUM AND 4.252 INCHES MAXIMUM IN
MAJOR THICKNESS	0.058 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
INSIDE DIAMETER	3.756 INCHES MINIMUM AND 3.816 INCHES MAXIMUM IN
CASEHARDENING INDICATOR	NOT CASEHARDENED
RING STYLE	SPECIAL FLAT
SURFACE TREATMENT	PASSIVATE

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

WH-406-S02Reference 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 RR406S?

RR406S is a RING,RETAINING.

What parts can replace RR406S?

There is 1 known substitute for RR406S: WH-406-S02. Substitute compatibility should be verified for your specific system.

What is the NSN for RR406S?

RR406S is cataloged in the U.S. Government catalog under NSN 5325-00-449-0264. This indicates validated use in U.S. government and defense supply chains.

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RR406S — RING,RETAINING

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