The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, hardness_rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM, peripheral_diameter: 4.520 INCHES NOMINAL IN, center_hole_diameter: 4.085 INCHES MINIMUM AND 4.115 INCHES MAXIMUM IN, elongation_percentage: 250 MAXIMUM, cross-sectional_height: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5331-00-022-4151, 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
MS29561-346
NSN:5331-00-022-4151 FSC:5331 — O-ring CAGE:0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
material
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
hardness_rating
65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM
peripheral_diameter
4.520 INCHES NOMINAL IN
center_hole_diameter
4.085 INCHES MINIMUM AND 4.115 INCHES MAXIMUM IN
elongation_percentage
250 MAXIMUM
cross-sectional_height
0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
material_document_and_classification
MIL-R-7362 TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE
NSN
5331-00-022-4151
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
•
HARDNESS RATING: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-7362 TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE
•
ELONGATION PERCENTAGE: 250 MAXIMUM
•
PERIPHERAL DIAMETER: 4.520 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 4.085 INCHES MINIMUM AND 4.115 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT
0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
HARDNESS RATING
65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
MIL-R-7362 TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE
ELONGATION PERCENTAGE
250 MAXIMUM
PERIPHERAL DIAMETER
4.520 INCHES NOMINAL IN
CENTER HOLE DIAMETER
4.085 INCHES MINIMUM AND 4.115 INCHES MAXIMUM IN
MATERIAL
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
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 MS29561-346?
MS29561-346 is a O-RING.
What parts can replace MS29561-346?
There is 1 known substitute for MS29561-346: SAE-AS29561. Substitute compatibility should be verified for your specific system.
What is the NSN for MS29561-346?
MS29561-346 is cataloged in the U.S. Government catalog under NSN 5331-00-022-4151. This indicates validated use in U.S. government and defense supply chains.
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