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S6165-20239 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S6165-20239: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440A OVERALL A, surface_treatment: PASSIVATE OVERALL, peripheral_diameter: 0.498 INCHES MINIMUM AND 0.499 INCHES MAXIMUM IN, center_hole_diameter: 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN, fsc_application_data: SERVOCYLINDER,HYDRAULIC,ACFT, cross-sectional_height: 0.279 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-700-1609, 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
S6165-20239
NSN: 5330-00-700-1609
FSC: 5330 — Packing and Gasket Materials
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 440A OVERALL A
surface_treatmentPASSIVATE OVERALL
peripheral_diameter0.498 INCHES MINIMUM AND 0.499 INCHES MAXIMUM IN
center_hole_diameter0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
fsc_application_dataSERVOCYLINDER,HYDRAULIC,ACFT
cross-sectional_height0.279 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN
cross-sectional_thickness0.060 INCHES NOMINAL IN
cross-sectional_shape_styleCUP
material_document_and_classificationQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-700-1609
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S6165-20239 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FSC APPLICATION DATA: SERVOCYLINDER,HYDRAULIC,ACFT
•
CROSS-SECTIONAL THICKNESS: 0.060 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.279 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: CUP
•
PERIPHERAL DIAMETER: 0.498 INCHES MINIMUM AND 0.499 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
CENTER HOLE DIAMETER: 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATASERVOCYLINDER,HYDRAULIC,ACFT
CROSS-SECTIONAL THICKNESS0.060 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.279 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLECUP
PERIPHERAL DIAMETER0.498 INCHES MINIMUM AND 0.499 INCHES MAXIMUM IN
SURFACE TREATMENTPASSIVATE OVERALL
CENTER HOLE DIAMETER0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
MATERIALSTEEL COMP 440A OVERALL A
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
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 S6165-20239?
S6165-20239 is a RETAINER,PACKING.
What is the NSN for S6165-20239?
S6165-20239 is cataloged in the U.S. Government catalog under NSN 5330-00-700-1609. 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.