PartsTable
Technical Data Sheet
AS568-152MIL-G-22050GR2 ✓ 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 ISOBUTYLENE-ISOPRENE CLASS IIR, outside_diameter: 3.443 INCHES NOMINAL IN, center_hole_diameter: 3.213 INCHES MINIMUM AND 3.261 INCHES MAXIMUM IN, cross-sectional_height: 0.100 INCHES MINIMUM AND 0.106 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 5331-01-128-5188, 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
AS568-152MIL-G-22050GR2
NSN: 5331-01-128-5188
FSC: 5331 — O-RING
CAGE: 81343 — SOCIETY OF AUTOMOTIVE ENGINEERS INC (USA)
SPECIFICATIONS
materialRUBBER ISOBUTYLENE-ISOPRENE CLASS IIR
outside_diameter3.443 INCHES NOMINAL IN
center_hole_diameter3.213 INCHES MINIMUM AND 3.261 INCHES MAXIMUM IN
cross-sectional_height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
NSN5331-01-128-5188
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS568-152MIL-G-22050GR2 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
CENTER HOLE DIAMETER: 3.213 INCHES MINIMUM AND 3.261 INCHES MAXIMUM IN
OUTSIDE DIAMETER: 3.443 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
MATERIAL: RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE DIAMETER3.213 INCHES MINIMUM AND 3.261 INCHES MAXIMUM IN
OUTSIDE DIAMETER3.443 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
MATERIALRUBBER ISOBUTYLENE-ISOPRENE CLASS IIR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
MS28775-152Interchangeable
interchangeable cross-reference
interchangeable
AS568-152 AMS-P-5516 CLASS AInterchangeable
interchangeable cross-reference
interchangeable
AMS-P-5516 CL AInterchangeable
interchangeable cross-reference
interchangeable
580-204-1416793PC25Interchangeable
interchangeable cross-reference
interchangeable
580-204-1416793PInterchangeable
interchangeable cross-reference
interchangeable
6803PC25Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AS568-152MIL-G-22050GR2?
AS568-152MIL-G-22050GR2 is a O-RING.
What parts can replace AS568-152MIL-G-22050GR2?
There are 11 known substitutes for AS568-152MIL-G-22050GR2: MS28775-152, AS568-152 AMS-P-5516 CLASS A, AMS-P-5516 CL A and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AS568-152MIL-G-22050GR2?
AS568-152MIL-G-22050GR2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-128-5188. This indicates validated use in U.S. government and defense supply chains.
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