4321021 — RETAINER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4321021: RETAINER.

The RETAINER is a the manufacturer industrial component. Key specifications include material: COBALT COMP L-605 OVERALL, end_item_identification: F119-PW-100 ENGINE ON F-22 AIRCRAFT, material_document_and_classification: AMS 5759 ASSN STD SINGLE MATERIAL RESPONSE OVERALL, part_name_assigned_by_controlling_agency: RING. This part is cataloged in the U.S.

Government catalog under NSN 2815-01-104-8915, 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

4321021

NSN: 2815-01-104-8915
NIINs: 011048915, 014844454
FSC: 2815 — Diesel Engines and Components
CAGE: 7PZX0 — FAIRBANKS MORSE, LLC (USA)

SPECIFICATIONS

material	COBALT COMP L-605 OVERALL
end_item_identification	F119-PW-100 ENGINE ON F-22 AIRCRAFT
material_document_and_classification	AMS 5759 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agency	RING
NSN	2815-01-104-8915

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

DRP-15990A PC 4Reference document

Same NSN cross-reference

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

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 4321021?

4321021 is a RETAINER.

What parts can replace 4321021?

There is 1 known substitute for 4321021: DRP-15990A PC 4. Substitute compatibility should be verified for your specific system.

What is the NSN for 4321021?

4321021 is cataloged in the U.S. Government catalog under NSN 2815-01-104-8915. This indicates validated use in U.S. government and defense supply chains.

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4321021 — RETAINER

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