The Sprocket, cataloged under National Stock Number 3020-01-253-3939, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Sprocket |
| FSC / FSG | 3020 — No Item Name Available (FSG 30) |
| Manufacturers | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208); Twin Disc International S a (CAGE K2171); Marine & Industrial Transmissions Ltd (CAGE U2621) |
| Parameter | Value |
|---|---|
| NSN | 3020-01-253-3939 |
| Primary Part Number | 205512 |
| Item Name | Sprocket |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-01-253-3939 is a Sprocket, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-253-3939 has 3 cross-referenced part numbers: 205512 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 205512 (Twin Disc International S a), 205512 (Marine & Industrial Transmissions Ltd).
There are 4 known substitutes for 3020-01-253-3939: 3530-00-252-9857, 3417-00-987-9191, 5985-01-217-6836 and 1 more. Verify interchangeability with system specifications before substitution.