The Back-Up Retainer Ring MS28774-329 is designed to provide secure axial retention in various mechanical assemblies. It is commonly used in aerospace, hydraulic, and pneumatic applications to prevent gear or bearing movement under operational loads. This retainer ensures reliable performance and enhances the longevity of critical components 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:
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:
66162
note-Industry Standards/Certification:
MS28774
spec-Thickness:
0.065|0.075"
spec-Inside Diameter:
2.013"
spec-Width:
0.182|0.184"
spec-Alternate Part Number:
Possible
spec-NSN:
5330-00-548-5523|5330-00-582-2107
spec-NIIN:
00-548-5523|00-582-2107
hide-Part # Unpunctuated:
MS28774329
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.
