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, temp_rating: -30.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF, hardness_rating: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM, outside_diameter: 2.047 INCHES MINIMUM AND 2.089 INCHES MAXIMUM IN, center_hole_diameter: 1.847 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN, elongation_percentage: 125 MAXIMUM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-167-5122, 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
1628831 REV A PART NO 89F
NSN:5331-00-167-5122 FSC:5331 — O-RING CAGE:1S3F8 — BLACKMER SYSTEM ONE, INC. DIV BLACKMER SYSTEM ONE, INC. (USA)
SPECIFICATIONS
material
RUBBER FLUOROCARBON CLASS FPM
temp_rating
-30.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF
hardness_rating
70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM
outside_diameter
2.047 INCHES MINIMUM AND 2.089 INCHES MAXIMUM IN
center_hole_diameter
1.847 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN
elongation_percentage
125 MAXIMUM
cross-sectional_height
0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
NSN
5331-00-167-5122
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 2.047 INCHES MINIMUM AND 2.089 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 1.847 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN
•
TEMP RATING: -30.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF
•
HARDNESS RATING: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM
•
ELONGATION PERCENTAGE: 125 MAXIMUM
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL HEIGHT
0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
OUTSIDE DIAMETER
2.047 INCHES MINIMUM AND 2.089 INCHES MAXIMUM IN
CENTER HOLE DIAMETER
1.847 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN
TEMP RATING
-30.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF
HARDNESS RATING
70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM
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FREQUENTLY ASKED QUESTIONS
What is 1628831 REV A PART NO 89F?
1628831 REV A PART NO 89F is a O-RING.
What parts can replace 1628831 REV A PART NO 89F?
There are 25 known substitutes for 1628831 REV A PART NO 89F: 27203, 27203DA, MS9388-134 and 22 more. Substitute compatibility should be verified for your specific system.
Is 1628831 REV A PART NO 89F still available?
1628831 REV A PART NO 89F is currently cancelled.
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