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6830561 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6830561: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: PLASTIC TETRAFLUOROETHYLENE OVERALL, peripheral_diameter: 12.484 INCHES MINIMUM AND 12.522 INCHES MAXIMUM IN, center_hole_diameter: 12.166 INCHES MINIMUM AND 12.216 INCHES MAXIMUM IN, cross-sectional_height: 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN, cross-sectional_shape_style: SQUARE/RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-945-8360, 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
6830561
NSN: 5330-00-945-8360
FSC: 5330 — Packing and Gasket Materials
CAGE: 73342 — ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC (USA)
SPECIFICATIONS
materialPLASTIC TETRAFLUOROETHYLENE OVERALL
peripheral_diameter12.484 INCHES MINIMUM AND 12.522 INCHES MAXIMUM IN
center_hole_diameter12.166 INCHES MINIMUM AND 12.216 INCHES MAXIMUM IN
cross-sectional_height0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
cross-sectional_shape_styleSQUARE/RECTANGULAR
NSN5330-00-945-8360
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6830561 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
•
CROSS-SECTIONAL HEIGHT: 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
•
PERIPHERAL DIAMETER: 12.484 INCHES MINIMUM AND 12.522 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 12.166 INCHES MINIMUM AND 12.216 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC TETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
PERIPHERAL DIAMETER12.484 INCHES MINIMUM AND 12.522 INCHES MAXIMUM IN
CENTER HOLE DIAMETER12.166 INCHES MINIMUM AND 12.216 INCHES MAXIMUM IN
MATERIALPLASTIC TETRAFLUOROETHYLENE OVERALL
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 1
8356943-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 6830561?
6830561 is a PACKING,PREFORMED.
What parts can replace 6830561?
There is 1 known substitute for 6830561: 8356943-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 6830561?
6830561 is cataloged in the U.S. Government catalog under NSN 5330-00-945-8360. This indicates validated use in U.S. government and defense supply chains.
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