NSN 5365-01-155-2154 · NIIN 011552154 · Part number 2528889
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 10001
Government record, cited
NSN 5365-01-155-2154 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-155-2154. Manufacturer of record part number: 2528889.
Also searched as5365-01-155-2154 ·
5365011552154 ·
NIIN 011552154 ·
01-155-2154 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 10001 · 2528889
General Characteristics Item Description: 1.312 IN. OD,0.755 IN. ID,0.375 IN. W,ALUMINUM,6061 T6 IN
1 manufacturer part number on file
Manufacturer of record: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Identification
NSN: 5365-01-155-2154
NIIN: 011552154
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 2528889
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Lock Ring, cataloged under National Stock Number 5365-01-155-2154, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5365-01-155-2154
Primary Part Number
2528889
Item Name
Lock Ring
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Status
ACTIVE
General Characteristics Item Description
1.312 IN. OD,0.755 IN. ID,0.375 IN. W,ALUMINUM,6061 T6 IN
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
No interchangeability data on file.
Other items in FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078
5365-00-000-6078 · Item name not on file
5365-00-000-7436
5365-00-000-7436 · Item name not on file
5365-00-001-1292
PLUG,MACHINE THREAD
5365-00-001-1365
5365-00-001-1365 · Item name not on file
5365-00-001-1841
RING,TORQUE,TUBE,INBOARD,RUDDER
5365-00-001-1915
5365-00-001-1915 · Item name not on file
5365-00-001-1916
5365-00-001-1916 · Item name not on file
5365-00-001-1940
5365-00-001-1940 · Item name not on file
Frequently Asked Questions
What is NSN 5365-01-155-2154?
NSN 5365-01-155-2154 is a Lock Ring, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-01-155-2154?
NSN 5365-01-155-2154 has 1 manufacturer part number on file: 2528889 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
What are the specifications of 2528889?
Key specifications for 2528889: General Characteristics Item Description: 1.312 IN. OD,0.755 IN. ID,0.375 IN. W,ALUMINUM,6061 T6 IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5365-01-155-2154 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.