457-5770 — RING,RETAINING

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

457-5770: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 632, ring_style: TAPER, usage_design: EXTERNAL, inside_diameter: 0.221 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN, major_thickness: 0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN, surface_treatment: PASSIVATE. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-094-5360, 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

457-5770

NSN: 5325-01-094-5360
FSC: 5325 — Fastening Devices
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)

SPECIFICATIONS

material	STEEL COMP 632
ring_style	TAPER
usage_design	EXTERNAL
inside_diameter	0.221 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN
major_thickness	0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
surface_treatment	PASSIVATE
casehardening_indicator	NOT CASEHARDENED
material_hardness_rating	44.0 ROCKWELL C MINIMUM
cross-sectional_shape_style	RECTANGULAR
material_document_and_classification	AMS 5520 ASSN STD SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classification	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
NSN	5325-01-094-5360

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL HARDNESS RATING: 44.0 ROCKWELL C MINIMUM

•

USAGE DESIGN: EXTERNAL

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5520 ASSN STD SINGLE MATERIAL RESPONSE

•

CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR

•

MAJOR THICKNESS: 0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN

•

INSIDE DIAMETER: 0.221 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN

•

CASEHARDENING INDICATOR: NOT CASEHARDENED

TECHNICAL CHARACTERISTICS

MATERIAL HARDNESS RATING	44.0 ROCKWELL C MINIMUM
USAGE DESIGN	EXTERNAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5520 ASSN STD SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
MAJOR THICKNESS	0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
INSIDE DIAMETER	0.221 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN
CASEHARDENING INDICATOR	NOT CASEHARDENED
RING STYLE	TAPER
SURFACE TREATMENT	PASSIVATE

SUBSTITUTES & CROSS-REFERENCES 3

136064-5Reference document

Same NSN cross-reference

Reference document — Secondary reference

5560-25HReference document

Same NSN cross-reference

Reference document — Secondary reference

5560-25Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

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 457-5770?

457-5770 is a RING,RETAINING.

What parts can replace 457-5770?

There are 3 known substitutes for 457-5770: 136064-5, 5560-25H, 5560-25. Substitute compatibility should be verified for your specific system.

What is the NSN for 457-5770?

457-5770 is cataloged in the U.S. Government catalog under NSN 5325-01-094-5360. This indicates validated use in U.S. government and defense supply chains.

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