3188689 — RING,RETAINING

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

3188689: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, surface_treatment: ANODIZE, casehardening_indicator: NOT CASEHARDENED, material_document_and_classification: QQ-A-250/11, T6 FED SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-374-4936, 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

3188689

NSN: 5325-01-374-4936
FSC: 5325 — Fastening Devices
CAGE: 77068 — ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 6061
surface_treatment	ANODIZE
casehardening_indicator	NOT CASEHARDENED
material_document_and_classification	QQ-A-250/11, T6 FED SPEC SINGLE MATERIAL RESPONSE
NSN	5325-01-374-4936

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/11, T6 FED SPEC SINGLE MATERIAL RESPONSE

•

CASEHARDENING INDICATOR: NOT CASEHARDENED

•

SURFACE TREATMENT: ANODIZE

•

MATERIAL: ALUMINUM ALLOY 6061

TECHNICAL CHARACTERISTICS

MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/11, T6 FED SPEC SINGLE MATERIAL RESPONSE
CASEHARDENING INDICATOR	NOT CASEHARDENED
SURFACE TREATMENT	ANODIZE
MATERIAL	ALUMINUM ALLOY 6061

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

3188553 ITEM 11Reference 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 3188689?

3188689 is a RING,RETAINING.

What parts can replace 3188689?

There is 1 known substitute for 3188689: 3188553 ITEM 11. Substitute compatibility should be verified for your specific system.

What is the NSN for 3188689?

3188689 is cataloged in the U.S. Government catalog under NSN 5325-01-374-4936. This indicates validated use in U.S. government and defense supply chains.

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