The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM, temp_rating: -40.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF, hardness_rating: 75.0 SHORE DUROMETER A NOMINAL, special_features: 2 PIECE RUBBER SEAL ASSEMBLY WITH SCARF CUT PARTITIONING ELEMENT, center_hole_diameter: 45.710 INCHES NOMINAL IN, cross-sectional_height: 0.275 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5331-01-481-3950, 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
CW-686ATR
NSN:5331-01-481-3950 FSC:5331 — O-ring CAGE:65427 — DC FABRICATORS INC (USA)
SPECIFICATIONS
material
RUBBER FLUOROCARBON CLASS FPM
temp_rating
-40.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
hardness_rating
75.0 SHORE DUROMETER A NOMINAL
special_features
2 PIECE RUBBER SEAL ASSEMBLY WITH SCARF CUT PARTITIONING ELEMENT
center_hole_diameter
45.710 INCHES NOMINAL IN
cross-sectional_height
0.275 INCHES NOMINAL IN
end_item_identification
SUB ATMOSPHERE CONTROL
material_document_and_classification
MIL-R-83248,TY I,CL 1 MIL SPEC SINGLE MATERIAL RESPONSE
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FREQUENTLY ASKED QUESTIONS
What is CW-686ATR?
CW-686ATR is a O-RING.
What parts can replace CW-686ATR?
There is 1 known substitute for CW-686ATR: CW-2300DFITEM23-620. Substitute compatibility should be verified for your specific system.
What is the NSN for CW-686ATR?
CW-686ATR is cataloged in the U.S. Government catalog under NSN 5331-01-481-3950. This indicates validated use in U.S. government and defense supply chains.
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