21850 FIND 4 — LOCK,VALVE SPRING RETAINER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

21850 FIND 4: LOCK,VALVE SPRING RETAINER.

The LOCK,VALVE SPRING RETAINER is a the manufacturer industrial component. Key specifications include end_item_identification: VALVE ASSEMBLY, SIZE SPCL- 21850, part_name_assigned_by_controlling_agency: SPRING RETAINER. This part is cataloged in the U.S.

Government catalog under NSN 4310-01-589-2390, 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

21850 FIND 4

NSN: 4310-01-589-2390
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)

SPECIFICATIONS

end_item_identification	VALVE ASSEMBLY, SIZE SPCL- 21850
part_name_assigned_by_controlling_agency	SPRING RETAINER
NSN	4310-01-589-2390

COMPONENT DIAGRAM

TECHNICAL CHARACTERISTICS

PART NAME ASSIGNED BY CONTROLLING AGENCY	SPRING RETAINER
END ITEM IDENTIFICATION	VALVE ASSEMBLY, SIZE SPCL- 21850

OTHER ITEMS IN FSC 4310 — Compressors and Vacuum Pumps

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4310-00-000-0050 4310-00-001-0059 4310-00-001-2044 4310-00-001-3477 4310-00-001-3493 4310-00-001-6194 4310-00-001-6381 4310-00-001-7755

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 21850 FIND 4?

21850 FIND 4 is a LOCK,VALVE SPRING RETAINER.

What is the NSN for 21850 FIND 4?

21850 FIND 4 is cataloged in the U.S. Government catalog under NSN 4310-01-589-2390. This indicates validated use in U.S. government and defense supply chains.

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21850 FIND 4 — LOCK,VALVE SPRING RETAINER

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