The Back-Up Retainer Ring MS28774-328 is designed to provide secure axial retention in bearing assemblies and mechanical equipment. It is commonly used in aerospace, automotive, and industrial machinery to prevent axial movement and ensure component stability. This retainer ring offers reliable performance in high-stress environments, contributing to the longevity and safety of critical assemblies.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:
EA
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:
66161
note-Industry Standards/Certification:
MS28774
spec-Thickness:
0.065|0.075"
spec-Inside Diameter:
1.888"
spec-Width:
0.182|0.184"
spec-Alternate Part Number:
Possible
spec-NSN:
5330-00-618-6282|5330-01-396-1191
spec-NIIN:
00-618-6282|01-396-1191
hide-Part # Unpunctuated:
MS28774328
note-Minimum Order Note:
Minimum order is 100. 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.
