The Back-Up Retainer Ring MS28774-331 is designed to provide secure axial retention for bearings and other rotating components in industrial machinery. It is commonly used in applications requiring reliable sealing and load distribution, such as gearboxes, pumps, and hydraulic systems. This retainer ring ensures stability and prevents axial movement, enhancing the longevity and performance of critical equipment.This component is manufactured to the applicable MS, AN, or NAS specification, ensuring compliance with recognized military and aerospace dimensional, material, and performance requirements. Material certifications, Certificates of Conformance (CoC), and traceability are available where applicable.
hide-Asset:
3053P
hide-Quantity Increment:
1
note-Sold In:
Per Package
note-Units Per Package:
1
note-Note:
Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment.
hide-ItemID:
66164
note-Industry Standards/Certification:
MS28774
spec-Thickness:
0.065|0.075"
spec-Inside Diameter:
2.268"
spec-Width:
0.182|0.184"
spec-NSN:
5330-00-582-2115
spec-NIIN:
00-582-2115
hide-Part # Unpunctuated:
MS28774331
note-Minimum Order Note:
Minimum order is 5. Must order in increments of 1.
note-Inventory Note:
Need additional stock? Call (877) 920-1876 or email
note-California Residents:
Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
