757580-3 — RING,RETAINING

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

757580-3: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, end_style: 90 DEGREE PARALLEL, ring_style: STRAIGHT GAP, usage_design: EXTERNAL, inside_diameter: 1.841 INCHES NOMINAL IN, major_thickness: 0.090 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-059-0642, 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

757580-3

NSN: 5325-01-059-0642
FSC: 5325 — Fastening Devices
CAGE: 76823 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 2024
end_style	90 DEGREE PARALLEL
ring_style	STRAIGHT GAP
usage_design	EXTERNAL
inside_diameter	1.841 INCHES NOMINAL IN
major_thickness	0.090 INCHES NOMINAL IN
outside_diameter	2.097 INCHES NOMINAL IN
special_features	DYED RED FOLLOWED BY DRY LUBRICANT MIL-L-8937
surface_treatment	ANODIZE
casehardening_indicator	NOT CASEHARDENED
cross-sectional_shape_style	RECTANGULAR
material_document_and_classification	QQ-A-200/3, TEMPER T8510 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6, TEMPER T851 FED SPEC SINGLE MATERIAL RESPONSE
NSN	5325-01-059-0642

COMPONENT DIAGRAM

KEY FEATURES

•

USAGE DESIGN: EXTERNAL

•

END STYLE: 90 DEGREE PARALLEL

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-200/3, TEMPER T8510 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6, TEMPER T851 FED SPEC SINGLE MATERIAL RESPONSE

•

CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR

•

OUTSIDE DIAMETER: 2.097 INCHES NOMINAL IN

•

MAJOR THICKNESS: 0.090 INCHES NOMINAL IN

•

INSIDE DIAMETER: 1.841 INCHES NOMINAL IN

•

CASEHARDENING INDICATOR: NOT CASEHARDENED

TECHNICAL CHARACTERISTICS

USAGE DESIGN	EXTERNAL
END STYLE	90 DEGREE PARALLEL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-200/3, TEMPER T8510 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6, TEMPER T851 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
OUTSIDE DIAMETER	2.097 INCHES NOMINAL IN
MAJOR THICKNESS	0.090 INCHES NOMINAL IN
INSIDE DIAMETER	1.841 INCHES NOMINAL IN
CASEHARDENING INDICATOR	NOT CASEHARDENED
RING STYLE	STRAIGHT GAP
SPECIAL FEATURES	DYED RED FOLLOWED BY DRY LUBRICANT MIL-L-8937

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

M1212-150AZReference 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 757580-3?

757580-3 is a RING,RETAINING.

What parts can replace 757580-3?

There is 1 known substitute for 757580-3: M1212-150AZ. Substitute compatibility should be verified for your specific system.

What is the NSN for 757580-3?

757580-3 is cataloged in the U.S. Government catalog under NSN 5325-01-059-0642. This indicates validated use in U.S. government and defense supply chains.

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757580-3 — RING,RETAINING

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