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300208066H — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

300208066H: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER, outside_diameter: 31.0 MILLIMETERS NOMINAL MM, peripheral_diameter: 31.0 MILLIMETERS NOMINAL MM, center_hole_diameter: 27.0 MILLIMETERS NOMINAL MM, cross-sectional_height: 2.0 MILLIMETERS NOMINAL MM, end_item_identification: 6640-01-547-1760. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-613-4309, 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
300208066H
NSN: 5331-01-613-4309
FSC: 5331 — O-ring
CAGE: 1K1F3 — FISCHER PANDA GENERATORS, INC. (USA)
SPECIFICATIONS
materialRUBBER
outside_diameter31.0 MILLIMETERS NOMINAL MM
peripheral_diameter31.0 MILLIMETERS NOMINAL MM
center_hole_diameter27.0 MILLIMETERS NOMINAL MM
cross-sectional_height2.0 MILLIMETERS NOMINAL MM
end_item_identification6640-01-547-1760
part_name_assigned_by_controlling_agencyO-RING
NSN5331-01-613-4309
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 300208066H 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: 2.0 MILLIMETERS NOMINAL MM
•
OUTSIDE DIAMETER: 31.0 MILLIMETERS NOMINAL MM
•
PERIPHERAL DIAMETER: 31.0 MILLIMETERS NOMINAL MM
•
COLOR: BLACK
•
CENTER HOLE DIAMETER: 27.0 MILLIMETERS NOMINAL MM
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT2.0 MILLIMETERS NOMINAL MM
OUTSIDE DIAMETER31.0 MILLIMETERS NOMINAL MM
PERIPHERAL DIAMETER31.0 MILLIMETERS NOMINAL MM
COLORBLACK
CENTER HOLE DIAMETER27.0 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYO-RING
END ITEM IDENTIFICATION6640-01-547-1760
MATERIALRUBBER
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES 1
04814-06310Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 300208066H?
300208066H is a O-RING.
What parts can replace 300208066H?
There is 1 known substitute for 300208066H: 04814-06310. Substitute compatibility should be verified for your specific system.
What is the NSN for 300208066H?
300208066H is cataloged in the U.S. Government catalog under NSN 5331-01-613-4309. This indicates validated use in U.S. government and defense supply chains.
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