The Housing,constant Velocity Drive, cataloged under National Stock Number 2520-01-689-1898, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Marine Power International Pty Ltd Brunswick Asia Pacific Group. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-689-1898 |
| Primary Part Number | 1503-852421T08 |
| Item Name | Housing,constant Velocity Drive |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Marine Power International Pty Ltd Brunswick Asia Pacific Group |
| Status | ACTIVE |
| 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 |
|---|---|
| 1503-852421T08 | Marine Power International Pty Ltd Brunswick Asia Pacific Group (AUS) |
| Reference | Meaning |
|---|---|
| 852421T08 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2520-01-689-1898 is a Housing,constant Velocity Drive, manufactured by Marine Power International Pty Ltd Brunswick Asia Pacific Group, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-689-1898 has 1 manufacturer part number on file: 1503-852421T08 (Marine Power International Pty Ltd Brunswick Asia Pacific Group).
Key specifications for 1503-852421T08: Special Features: HOUSING DRIVESHAFT-SHORT(852421T08)USED ON VARIOUS MARINE OUTBOARD ENGINES; Part Name Assigned by Controlling Agency: HOUSING,CONSTANT VELOCITY DRIVE SHAFT. 0 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.