The Ring,retaining, cataloged under National Stock Number 5325-01-720-1072, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — No Item Name Available (FSG 53) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Electric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-720-1072 |
| Primary Part Number | 440-8843168-84 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 440-8843168-84 | Naval Sea Systems Command (USA) |
| R4342501-84 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 8843168 | Naval Sea Systems Command (USA) |
| LOA036473-84 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 211028528A | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
NSN 5325-01-720-1072 is a Ring,retaining, manufactured by Naval Sea Systems Command, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-01-720-1072 has 5 cross-referenced part numbers: 440-8843168-84 (Naval Sea Systems Command), R4342501-84 (Electric Boat Corporation Div General Dynamics Electric Boat), 8843168 (Naval Sea Systems Command), LOA036473-84 (Electric Boat Corporation Div General Dynamics Electric Boat), 211028528A (Electric Boat Corporation Div General Dynamics Electric Boat).
There are 8 known substitutes for 5325-01-720-1072: 5330-01-721-0975, 3130-01-722-7839, 5305-01-722-8346 and 5 more. Verify interchangeability with system specifications before substitution.