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S0613 2-279 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S0613 2-279: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q, temp_rating: -60.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF, hardness_rating: 60.0 SHORE DUROMETER A NOMINAL, special_features: AIR AND GASES; STATIC SEAL ONLY; ID 13.062 IN. IN, center_hole_diameter: 12.919 INCHES MINIMUM AND 13.049 INCHES MAXIMUM IN, end_item_identification: RADAR SET, FPN-504.

This part is cataloged in the U.S. Government catalog under NSN 5331-01-398-2533, 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
S0613 2-279
NSN: 5331-01-398-2533
FSC: 5331 — O-ring
CAGE: 02697 — PARKER-HANNIFIN CORP DIV O-RING DIVISION (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q
temp_rating-60.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF
hardness_rating60.0 SHORE DUROMETER A NOMINAL
special_featuresAIR AND GASES; STATIC SEAL ONLY; ID 13.062 IN. IN
center_hole_diameter12.919 INCHES MINIMUM AND 13.049 INCHES MAXIMUM IN
end_item_identificationRADAR SET, FPN-504
NSN5331-01-398-2533
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S0613 2-279 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
•
TEMP RATING: -60.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF
•
HARDNESS RATING: 60.0 SHORE DUROMETER A NOMINAL
•
CENTER HOLE DIAMETER: 12.919 INCHES MINIMUM AND 13.049 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SILICONE CLASS Q
TECHNICAL CHARACTERISTICS
TEMP RATING-60.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF
HARDNESS RATING60.0 SHORE DUROMETER A NOMINAL
SPECIAL FEATURESAIR AND GASES; STATIC SEAL ONLY; ID 13.062 IN. IN
CENTER HOLE DIAMETER12.919 INCHES MINIMUM AND 13.049 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONRADAR SET, FPN-504
MATERIALRUBBER SILICONE CLASS Q
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
2-279S613-60Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S0613 2-279?
S0613 2-279 is a O-RING.
What parts can replace S0613 2-279?
There is 1 known substitute for S0613 2-279: 2-279S613-60. Substitute compatibility should be verified for your specific system.
What is the NSN for S0613 2-279?
S0613 2-279 is cataloged in the U.S. Government catalog under NSN 5331-01-398-2533. This indicates validated use in U.S. government and defense supply chains.
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