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, outside_diameter: 1.943 INCHES NOMINAL IN, center_hole_diameter: 1.727 INCHES MINIMUM AND 1.747 INCHES MAXIMUM IN, cross-sectional_height: 0.100 INCHES MINIMUM AND 0.106 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 5331-00-242-0701, 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
04728931
NSN:5331-00-242-0701 FSC:5331 — O-RING CAGE:03847 — WARREN CONTROLS, INC. (USA)
SPECIFICATIONS
material
RUBBER SYNTHETIC
outside_diameter
1.943 INCHES NOMINAL IN
center_hole_diameter
1.727 INCHES MINIMUM AND 1.747 INCHES MAXIMUM IN
cross-sectional_height
0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
NSN
5331-00-242-0701
COMPONENT DIAGRAM
KEY FEATURES
•
OUTSIDE DIAMETER: 1.943 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC
•
CENTER HOLE DIAMETER: 1.727 INCHES MINIMUM AND 1.747 INCHES MAXIMUM IN
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FREQUENTLY ASKED QUESTIONS
What is 04728931?
04728931 is a O-RING.
What parts can replace 04728931?
There are 7 known substitutes for 04728931: 4564132, 5330PL0690944, ARP 132 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 04728931?
04728931 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-242-0701. This indicates validated use in U.S. government and defense supply chains.
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