The Ring Seal, cataloged under National Stock Number 2520-01-105-0724, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Dressta North America Ltd. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Ring Seal |
| FSC / FSG | 2520 — No Item Name Available (FSG 25) |
| Manufacturers | Komatsu America Corporation (CAGE 23926); Dressta North America Ltd (CAGE 45RP7) |
| Parameter | Value |
|---|---|
| NSN | 2520-01-105-0724 |
| Primary Part Number | 74448 |
| Item Name | Ring Seal |
| FSC / FSG | 2520 / 25 — No Item Name Available |
| Manufacturer | Dressta North America Ltd |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2520-01-105-0724 is a Ring Seal, manufactured by Dressta North America Ltd, classified under FSC 2520 (No Item Name Available). Status: active.
NSN 2520-01-105-0724 has 3 cross-referenced part numbers: 74448 (Komatsu America Corporation), D-74448 (Komatsu America Corporation), 74448 (Dressta North America Ltd).
There are 3 known substitutes for 2520-01-105-0724: 4730-00-448-5215, 5365-00-529-4793, 5330-00-729-4333. Verify interchangeability with system specifications before substitution.