The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR, outside_diameter: 15.025 INCHES NOMINAL IN, center_hole_diameter: 14.445 INCHES MINIMUM AND 14.505 INCHES MAXIMUM IN, cross-sectional_height: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5331-00-425-1081, 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
AS568-458MILG220
NSN:5331-00-425-1081 FSC:5331 — O-ring CAGE:0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
material
RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR
outside_diameter
15.025 INCHES NOMINAL IN
center_hole_diameter
14.445 INCHES MINIMUM AND 14.505 INCHES MAXIMUM IN
cross-sectional_height
0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
NSN
5331-00-425-1081
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 15.025 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 14.445 INCHES MINIMUM AND 14.505 INCHES MAXIMUM IN
•
MATERIAL: RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT
0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
OUTSIDE DIAMETER
15.025 INCHES NOMINAL IN
CENTER HOLE DIAMETER
14.445 INCHES MINIMUM AND 14.505 INCHES MAXIMUM IN
MATERIAL
RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is AS568-458MILG220?
AS568-458MILG220 is a O-RING.
What parts can replace AS568-458MILG220?
There is 1 known substitute for AS568-458MILG220: 50GR2. Substitute compatibility should be verified for your specific system.
What is the NSN for AS568-458MILG220?
AS568-458MILG220 is cataloged in the U.S. Government catalog under NSN 5331-00-425-1081. This indicates validated use in U.S. government and defense supply chains.
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