The Propeller Shaft,vehicular, cataloged under National Stock Number 2520-01-643-2450, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Brimmer-Turan Foundry & Machine Llc.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-643-2450 |
| Primary Part Number | 1600905-3-1 |
| Item Name | Propeller Shaft,vehicular |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Brimmer-Turan Foundry & Machine Llc. |
| Status | ACTIVE |
| End Component Type and Location | YOKE BOTH ENDS |
| Nominal Overall Length | 105.41 INCHES IN |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1600905-3-1 PRIMARY | Brimmer-Turan Foundry & Machine Llc. (USA) |
| Reference | Meaning |
|---|---|
| 1600905-3-1 | 5/9 Secondary reference Marine Machining and Manufacturing |
| 1600905-3-1 | 5/9 Secondary reference U.S. Government activity |
| 1600905-3 | 7/1 Vendor item drawing reference U.S. Government activity |
NSN 2520-01-643-2450 is a Propeller Shaft,vehicular, manufactured by Brimmer-Turan Foundry & Machine Llc., classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-643-2450 has 1 manufacturer part number on file: 1600905-3-1 (Brimmer-Turan Foundry & Machine Llc.).
Key specifications for 1600905-3-1: End Component Type and Location: YOKE BOTH ENDS; Nominal Overall Length: 105.41 INCHES IN; Special Features: NEXT ASSY PART NO. 1600905-1; End Item Identification: LARC V A1/A2 LIGHTER,AMPHIBIOUS RESUPPLY,CARGO,5-TON. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.