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8619843 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8619843: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, attachment_method: ROUND HOLE, peripheral_diameter: 1.344 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN, center_hole_diameter: 0.257 INCHES MINIMUM AND 0.258 INCHES MAXIMUM IN, cross-sectional_height: 0.443 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN, material_document_and_classification: MIL-S-81591 COMP IC-410 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-289-8874, 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
8619843
NSN: 5330-01-289-8874
FSC: 5330 — Packing and Gasket Materials
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
attachment_methodROUND HOLE
peripheral_diameter1.344 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN
center_hole_diameter0.257 INCHES MINIMUM AND 0.258 INCHES MAXIMUM IN
cross-sectional_height0.443 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
attachment_feature_quantity3
material_document_and_classificationMIL-S-81591 COMP IC-410 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-289-8874
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8619843 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
•
ATTACHMENT FEATURE QUANTITY: 3
•
CROSS-SECTIONAL HEIGHT: 0.443 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-81591 COMP IC-410 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
PERIPHERAL DIAMETER: 1.344 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 0.257 INCHES MINIMUM AND 0.258 INCHES MAXIMUM IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
ATTACHMENT METHOD: ROUND HOLE
TECHNICAL CHARACTERISTICS
ATTACHMENT FEATURE QUANTITY3
CROSS-SECTIONAL HEIGHT0.443 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-81591 COMP IC-410 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PERIPHERAL DIAMETER1.344 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN
CENTER HOLE DIAMETER0.257 INCHES MINIMUM AND 0.258 INCHES MAXIMUM IN
MATERIALSTEEL CORROSION RESISTING OVERALL
ATTACHMENT METHODROUND HOLE
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 8619843?
8619843 is a RETAINER,PACKING.
What is the NSN for 8619843?
8619843 is cataloged in the U.S. Government catalog under NSN 5330-01-289-8874. This indicates validated use in U.S. government and defense supply chains.
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