The Disk,clutch,vehicular, cataloged under National Stock Number 2520-00-496-2046, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-00-496-2046 |
| Primary Part Number | A5579H |
| Item Name | Disk,clutch,vehicular |
| FSC / FSG | 2520 / 25 — No Item Name Available |
| Manufacturer | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic |
| Status | ACTIVE |
| Flexibility | RIGID |
| Design Type | DRY |
| Disk Material | ASBESTOS |
| Disk Type | EXTERNAL TEETH |
| Teeth Quantity Per Disk | 72 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 75129 | Komatsu America Corporation (USA) |
| A5579C | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| 37226DX | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| D75129 | Komatsu America Corporation (USA) |
| 75129 | Dressta North America Ltd (USA) |
| A5579H PRIMARY | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| 37226 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 2520004962046 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 37226 | Dressta North America Ltd (USA) |
| 67928D | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 4B4804 | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 2520-00-496-2046 is a Disk,clutch,vehicular, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 2520 (No Item Name Available). Status: active.
NSN 2520-00-496-2046 has 11 cross-referenced part numbers: 75129 (Komatsu America Corporation), A5579C (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 37226DX (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), D75129 (Komatsu America Corporation), 75129 (Dressta North America Ltd) and 6 more.
There are 4 known substitutes for 2520-00-496-2046: 2520-00-734-9060, 7530-01-025-3250, 5315-01-120-5023 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for A5579H: Flexibility: RIGID; Design Type: DRY; Disk Material: ASBESTOS; Special Features: THREE SEGMENTS. 6 total characteristics are documented in the Federal Logistics Information System.