The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q, temp_rating: -60.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF, hardness_rating: 60.0 SHORE DUROMETER A NOMINAL, outside_diameter: 1.962 INCHES MINIMUM AND 2.008 INCHES MAXIMUM IN, center_hole_diameter: 1.881 INCHES MINIMUM AND 1.901 INCHES MAXIMUM IN, cross-sectional_height: 0.044 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5331-00-907-0026, 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
A2479-05
NSN:5331-00-907-0026 FSC:5331 — O-ring CAGE:08AF1 — KELLY MANUFACTURING COMPANY (USA)
SPECIFICATIONS
material
RUBBER SILICONE CLASS Q
temp_rating
-60.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF
hardness_rating
60.0 SHORE DUROMETER A NOMINAL
outside_diameter
1.962 INCHES MINIMUM AND 2.008 INCHES MAXIMUM IN
center_hole_diameter
1.881 INCHES MINIMUM AND 1.901 INCHES MAXIMUM IN
cross-sectional_height
0.044 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
NSN
5331-00-907-0026
COMPONENT DIAGRAM
KEY FEATURES
•
TEMP RATING: -60.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.044 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 1.962 INCHES MINIMUM AND 2.008 INCHES MAXIMUM IN
•
HARDNESS RATING: 60.0 SHORE DUROMETER A NOMINAL
•
CENTER HOLE DIAMETER: 1.881 INCHES MINIMUM AND 1.901 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SILICONE CLASS Q
TECHNICAL CHARACTERISTICS
TEMP RATING
-60.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT
0.044 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
OUTSIDE DIAMETER
1.962 INCHES MINIMUM AND 2.008 INCHES MAXIMUM IN
HARDNESS RATING
60.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER
1.881 INCHES MINIMUM AND 1.901 INCHES MAXIMUM IN
MATERIAL
RUBBER SILICONE CLASS Q
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is A2479-05?
A2479-05 is a O-RING.
What parts can replace A2479-05?
There are 3 known substitutes for A2479-05: 5-144 S613-60, 5-144S613-6, 5-144S418-6. Substitute compatibility should be verified for your specific system.
What is the NSN for A2479-05?
A2479-05 is cataloged in the U.S. Government catalog under NSN 5331-00-907-0026. This indicates validated use in U.S. government and defense supply chains.
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