The Shaft Main Splined, cataloged under National Stock Number 2520-00-734-9557, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Trackmobile Llc. This item has 15 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Shaft Main Splined |
| FSC / FSG | 2520 — No Item Name Available (FSG 25) |
| Manufacturers | Eaton Corp Transmission Div (CAGE 73460); Kenworth Truck Co a Div of Paccar Inc (CAGE 33323); Trackmobile Llc (CAGE 65358); Grede Foundries Inc (CAGE 04696); Kaitlin Corp (CAGE 63734) |
| Parameter | Value |
|---|---|
| NSN | 2520-00-734-9557 |
| Primary Part Number | 6340 |
| Item Name | Shaft Main Splined |
| FSC / FSG | 2520 / 25 — No Item Name Available |
| Manufacturer | Trackmobile Llc |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6340 | Eaton Corp Transmission Div (USA) |
| 6340 | Kenworth Truck Co a Div of Paccar Inc (USA) |
| 6340 PRIMARY | Trackmobile Llc (USA) |
| 6340 | Grede Foundries Inc (USA) |
| 6340 | Kaitlin Corp (USA) |
| 5893F | Oshkosh Defense Llc (USA) |
| 6340 | White Motor Corp (USA) |
| 6340 | Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA) |
| 6340 | Koehring Co Lorain Div (USA) |
| 365775020 | Kaitlin Corp (USA) |
| 6340 | Dart Truck Co (USA) |
| 3T5476 | White Motor Corp (USA) |
| 350000 | White Motor Corp (USA) |
| 5893F | Oshkosh Corp (USA) |
| 41801 | Terex Corp (USA) |
NSN 2520-00-734-9557 is a Shaft Main Splined, manufactured by Trackmobile Llc, classified under FSC 2520 (No Item Name Available). Status: cancelled.
NSN 2520-00-734-9557 has 15 cross-referenced part numbers: 6340 (Eaton Corp Transmission Div), 6340 (Kenworth Truck Co a Div of Paccar Inc), 6340 (Trackmobile Llc), 6340 (Grede Foundries Inc), 6340 (Kaitlin Corp) and 10 more.
There are 12 known substitutes for 2520-00-734-9557: 3110-00-077-2920, 6520-00-224-0397, 8345-00-233-2949 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 2520-00-734-9557 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.