The Universal Joint,vehicular, cataloged under National Stock Number 2520-01-643-2978, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Naval Sea Systems Command. This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Universal Joint,vehicular |
| FSC / FSG | 2520 — No Item Name Available (FSG 25) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Naval Inventory Control Point Mechanicsburg (CAGE 03950); Electric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169) |
| Parameter | Value |
|---|---|
| NSN | 2520-01-643-2978 |
| Primary Part Number | 7383858-H5257617-014 |
| Item Name | Universal Joint,vehicular |
| FSC / FSG | 2520 / 25 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7383858-H5257617-014 | Naval Sea Systems Command (USA) |
| H547-0001-H5257617-14D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| H547-0001-H5257617-14 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| H525-7617-14D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 501-7066655-14 | Naval Sea Systems Command (USA) |
| 7383858-H5257617-014D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 501-7066655-14D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| H525-7617-14 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
NSN 2520-01-643-2978 is a Universal Joint,vehicular, manufactured by Naval Sea Systems Command, classified under FSC 2520 (No Item Name Available). Status: active.
NSN 2520-01-643-2978 has 8 cross-referenced part numbers: 7383858-H5257617-014 (Naval Sea Systems Command), H547-0001-H5257617-14D4 (Naval Inventory Control Point Mechanicsburg), H547-0001-H5257617-14 (Electric Boat Corporation Div General Dynamics Electric Boat), H525-7617-14D4 (Naval Inventory Control Point Mechanicsburg), 501-7066655-14 (Naval Sea Systems Command) and 3 more.
There are 2 known substitutes for 2520-01-643-2978: 3120-01-643-1685, 3010-01-654-4056. Verify interchangeability with system specifications before substitution.