PartsTable
Technical Data Sheet
PRP568-227-1148-50 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q, temp_rating: -103.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF, hardness_rating: 50.0 SHORE DUROMETER A NOMINAL, outside_diameter: 2.361 INCHES MINIMUM AND 2.413 INCHES MAXIMUM IN, center_hole_diameter: 2.099 INCHES MINIMUM AND 2.119 INCHES MAXIMUM IN, cross-sectional_height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-926-9314, 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
PRP568-227-1148-50
NSN: 5331-00-926-9314
FSC: 5331 — O-RING
CAGE: 77308 — PARCO, LLC (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q
temp_rating-103.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
hardness_rating50.0 SHORE DUROMETER A NOMINAL
outside_diameter2.361 INCHES MINIMUM AND 2.413 INCHES MAXIMUM IN
center_hole_diameter2.099 INCHES MINIMUM AND 2.119 INCHES MAXIMUM IN
cross-sectional_height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
NSN5331-00-926-9314
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PRP568-227-1148-50 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
OUTSIDE DIAMETER: 2.361 INCHES MINIMUM AND 2.413 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
HARDNESS RATING: 50.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER: 2.099 INCHES MINIMUM AND 2.119 INCHES MAXIMUM IN
TEMP RATING: -103.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
MATERIAL: RUBBER SILICONE CLASS Q
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER2.361 INCHES MINIMUM AND 2.413 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
HARDNESS RATING50.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER2.099 INCHES MINIMUM AND 2.119 INCHES MAXIMUM IN
TEMP RATING-103.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
MATERIALRUBBER SILICONE CLASS Q
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
MS90064-1Interchangeable
interchangeable cross-reference
interchangeable
ARP568-013MILP5 516-70DURMInterchangeable
interchangeable cross-reference
interchangeable
AA55549-10Interchangeable
interchangeable cross-reference
interchangeable
10375808Interchangeable
interchangeable cross-reference
interchangeable
5331PL0841416Interchangeable
interchangeable cross-reference
interchangeable
5-157Interchangeable
IBM 575 Watt Power Supply
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PRP568-227-1148-50?
PRP568-227-1148-50 is a O-RING.
What parts can replace PRP568-227-1148-50?
There are 22 known substitutes for PRP568-227-1148-50: MS90064-1, ARP568-013MILP5 516-70DURM, AA55549-10 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PRP568-227-1148-50?
PRP568-227-1148-50 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-926-9314. This indicates validated use in U.S. government and defense supply chains.
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