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 SILICONE CLASS Q, temp_rating: -80.0 FAHRENHEIT AND 425.0 FAHRENHEIT DEGF, center_hole_diameter: 0.734 INCHES MINIMUM AND 0.744 INCHES MAXIMUM IN, elongation_percentage: 240 MAXIMUM, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-059-3113, 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
GD00990186
NSN:5331-00-059-3113 FSC:5331 — O-RING CAGE:KCPX0 — GENERAL DYNAMICS UNITED KINGDOM LTD (GBR)
SPECIFICATIONS
material
RUBBER SILICONE CLASS Q
temp_rating
-80.0 FAHRENHEIT AND 425.0 FAHRENHEIT DEGF
center_hole_diameter
0.734 INCHES MINIMUM AND 0.744 INCHES MAXIMUM IN
elongation_percentage
240 MAXIMUM
cross-sectional_height
0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
NSN
5331-00-059-3113
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 0.734 INCHES MINIMUM AND 0.744 INCHES MAXIMUM IN
•
TEMP RATING: -80.0 FAHRENHEIT AND 425.0 FAHRENHEIT DEGF
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FREQUENTLY ASKED QUESTIONS
What is GD00990186?
GD00990186 is a O-RING.
What parts can replace GD00990186?
There are 29 known substitutes for GD00990186: 9320PL0844010, ZZ-R-765, 9320PL1744635 and 26 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GD00990186?
GD00990186 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-059-3113. This indicates validated use in U.S. government and defense supply chains.
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