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8280-05 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8280-05: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROSILICONE CLASS FQ PACKING, construction: TWO-PIECE, outside_diameter: 0.588 INCHES MINIMUM AND 0.613 INCHES MAXIMUM IN, retainer_thickness: 0.050 INCHES NOMINAL IN, packing_inside_diameter: 0.240 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-168-3885, 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
8280-05
NSN: 5330-01-168-3885
NIINs: 011683885, 011834934, 011918141
FSC: 5330 — Packing and Gasket Materials
CAGE: 31666 — U S DIVERS CO SHAMROCK RUBBER DIV (USA)
SPECIFICATIONS
materialRUBBER FLUOROSILICONE CLASS FQ PACKING
constructionTWO-PIECE
outside_diameter0.588 INCHES MINIMUM AND 0.613 INCHES MAXIMUM IN
retainer_thickness0.050 INCHES NOMINAL IN
packing_inside_diameter0.240 INCHES NOMINAL IN
NSN5330-01-168-3885
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8280-05 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8280-05?
8280-05 is a RETAINER,PACKING.
What is the NSN for 8280-05?
8280-05 is cataloged in the U.S. Government catalog under NSN 5330-01-168-3885. This indicates validated use in U.S. government and defense supply chains.
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