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 FLUOROCARBON CLASS FPM, hardness_rating: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM, center_hole_diameter: 0.915 INCHES MINIMUM AND 0.933 INCHES MAXIMUM IN, cross-sectional_height: 0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN, nondefinitive_spec/std_data: 1 TYPE AND 1 CLASS, material_document_and_classification: MIL-R-83248, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-020-0064, 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
655A770-282
NSN:5331-00-020-0064 FSC:5331 — O-RING CAGE:01289 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
material
RUBBER FLUOROCARBON CLASS FPM
hardness_rating
70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM
center_hole_diameter
0.915 INCHES MINIMUM AND 0.933 INCHES MAXIMUM IN
cross-sectional_height
0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
nondefinitive_spec/std_data
1 TYPE AND 1 CLASS
material_document_and_classification
MIL-R-83248, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE
NSN
5331-00-020-0064
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-83248, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND 1 CLASS
•
HARDNESS RATING: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM
•
CENTER HOLE DIAMETER: 0.915 INCHES MINIMUM AND 0.933 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL HEIGHT
0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION
MIL-R-83248, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL
RUBBER FLUOROCARBON CLASS FPM
NONDEFINITIVE SPEC/STD DATA
1 TYPE AND 1 CLASS
HARDNESS RATING
70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM
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FREQUENTLY ASKED QUESTIONS
What is 655A770-282?
655A770-282 is a O-RING.
What parts can replace 655A770-282?
There are 31 known substitutes for 655A770-282: M83248/1-910, 137.000.825, 6V-4589 and 28 more. Substitute compatibility should be verified for your specific system.
Is 655A770-282 still available?
655A770-282 is currently cancelled.
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