The Gear Assembly,worm, cataloged under National Stock Number 3020-01-721-3695, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Naval Sea Systems Command. This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Gear Assembly,worm |
| FSC / FSG | 3020 — No Item Name Available (FSG 30) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Electric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169) |
| Parameter | Value |
|---|---|
| NSN | 3020-01-721-3695 |
| Primary Part Number | 581-8843219-A3 |
| Item Name | Gear Assembly,worm |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8843219/PAGE 54 PN A3 | Naval Sea Systems Command (USA) |
| LOA037021-A3 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 8843219 | Naval Sea Systems Command (USA) |
| R6111401-A3 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 581-8843219-A3 PRIMARY | Naval Sea Systems Command (USA) |
| 8843219/PAGE 21 PN A3 | Naval Sea Systems Command (USA) |
NSN 3020-01-721-3695 is a Gear Assembly,worm, manufactured by Naval Sea Systems Command, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-721-3695 has 6 cross-referenced part numbers: 8843219/PAGE 54 PN A3 (Naval Sea Systems Command), LOA037021-A3 (Electric Boat Corporation Div General Dynamics Electric Boat), 8843219 (Naval Sea Systems Command), R6111401-A3 (Electric Boat Corporation Div General Dynamics Electric Boat), 581-8843219-A3 (Naval Sea Systems Command) and 1 more.
There are 7 known substitutes for 3020-01-721-3695: 5340-01-721-3106, 3120-01-721-3700, 3020-01-721-5515 and 4 more. Verify interchangeability with system specifications before substitution.