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2528228 — LOCK,VALVE SPRING RETAINER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2528228: LOCK,VALVE SPRING RETAINER.

The LOCK,VALVE SPRING RETAINER is a the manufacturer industrial component. Key specifications include special_features: MAT: STEEL 1020; APPLY PROTECTIVE COATING MIL-P-16232, TYPE M, CLASS 1, part_name_assigned_by_controlling_agency: RESTRAINER, SPRING. This part is cataloged in the U.S.

Government catalog under NSN 2810-01-594-9282, 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
2528228
NSN: 2810-01-594-9282
FSC: 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
special_featuresMAT: STEEL 1020; APPLY PROTECTIVE COATING MIL-P-16232, TYPE M, CLASS 1
part_name_assigned_by_controlling_agencyRESTRAINER, SPRING
NSN2810-01-594-9282
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LOCK,VALVE SPRING RETAINER TITLE COMPONENT PN 2528228 MFR LOCK,VALVE SPRING RETA
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMAT: STEEL 1020; APPLY PROTECTIVE COATING MIL-P-16232, TYPE M, CLASS 1
PART NAME ASSIGNED BY CONTROLLING AGENCYRESTRAINER, SPRING
OTHER ITEMS IN FSC 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2810-00-001-3863 2810-00-001-9036 2810-00-001-9113 2810-00-001-9116 2810-00-001-9117 2810-00-001-9592 2810-00-003-5864 2810-00-004-0436
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2528228?
2528228 is a LOCK,VALVE SPRING RETAINER.
What is the NSN for 2528228?
2528228 is cataloged in the U.S. Government catalog under NSN 2810-01-594-9282. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.