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 SYNTHETIC, temp_rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF, hardness_rating: 75.0 SHORE DUROMETER A NOMINAL, outside_diameter: 1.943 INCHES NOMINAL IN, center_hole_diameter: 1.722 INCHES MINIMUM AND 1.752 INCHES MAXIMUM IN, elongation_percentage: 125 MAXIMUM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-146-4563, 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
5331PL0731930
NSN:5331-01-146-4563 FSC:5331 — O-RING CAGE:9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
material
RUBBER SYNTHETIC
temp_rating
-65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
hardness_rating
75.0 SHORE DUROMETER A NOMINAL
outside_diameter
1.943 INCHES NOMINAL IN
center_hole_diameter
1.722 INCHES MINIMUM AND 1.752 INCHES MAXIMUM IN
elongation_percentage
125 MAXIMUM
cross-sectional_height
0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
NSN
5331-01-146-4563
COMPONENT DIAGRAM
KEY FEATURES
•
HARDNESS RATING: 75.0 SHORE DUROMETER A NOMINAL
•
CROSS-SECTIONAL HEIGHT: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 1.722 INCHES MINIMUM AND 1.752 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 1.943 INCHES NOMINAL IN
•
ELONGATION PERCENTAGE: 125 MAXIMUM
•
MATERIAL: RUBBER SYNTHETIC
•
TEMP RATING: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
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FREQUENTLY ASKED QUESTIONS
What is 5331PL0731930?
5331PL0731930 is a O-RING.
What parts can replace 5331PL0731930?
There are 11 known substitutes for 5331PL0731930: MS28775-132, 230079062, 7-755-132000 and 8 more. Substitute compatibility should be verified for your specific system.
Is 5331PL0731930 still available?
5331PL0731930 is currently cancelled.
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