The Back-Up Retainer Ring MS28774-124 is a critical component used to secure and support retaining rings in various mechanical assemblies. It provides reliable axial retention in applications such as hydraulic cylinders, gearboxes, and rotating equipment, ensuring the stability of assembled parts under operational stresses. This retainer ring is essential for maintaining proper component alignment and preventing axial movement in demanding industrial environments.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:
66132
spec-Alternate Part Number:
Possible
spec-NSN:
5330-00-822-0991|5330-01-029-9928
spec-NIIN:
00-822-0991|01-029-9928
hide-Part # Unpunctuated:
MS28774124
note-Minimum Order Note:
Minimum order is 10. 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.