The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR, outside_diameter: 9.025 INCHES NOMINAL IN, center_hole_diameter: 8.445 INCHES MINIMUM AND 8.505 INCHES MAXIMUM IN, elongation_percentage: 250 MAXIMUM, 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 5331-00-136-5673, 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
ARP568-446MILG22050GR1
NSN:5331-00-136-5673 FSC:5331 — O-ring CAGE:0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
material
RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR
outside_diameter
9.025 INCHES NOMINAL IN
center_hole_diameter
8.445 INCHES MINIMUM AND 8.505 INCHES MAXIMUM IN
elongation_percentage
250 MAXIMUM
cross-sectional_height
0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
NSN
5331-00-136-5673
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 9.025 INCHES NOMINAL IN
•
ELONGATION PERCENTAGE: 250 MAXIMUM
•
CENTER HOLE DIAMETER: 8.445 INCHES MINIMUM AND 8.505 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
9.025 INCHES NOMINAL IN
ELONGATION PERCENTAGE
250 MAXIMUM
CENTER HOLE DIAMETER
8.445 INCHES MINIMUM AND 8.505 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 ARP568-446MILG22050GR1?
ARP568-446MILG22050GR1 is a O-RING.
What is the NSN for ARP568-446MILG22050GR1?
ARP568-446MILG22050GR1 is cataloged in the U.S. Government catalog under NSN 5331-00-136-5673. This indicates validated use in U.S. government and defense supply chains.
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