The Packing Assembly, cataloged under National Stock Number 5330-01-721-3709, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. This item has 8 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Packing Assembly |
| FSC / FSG | 5330 — No Item Name Available (FSG 53) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Electric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-721-3709 |
| Primary Part Number | 561-8836376-29 |
| Item Name | Packing Assembly |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4677382 | Naval Sea Systems Command (USA) |
| LSA002745-29 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| R6250302-29 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 561-8836376-29 PRIMARY | Naval Sea Systems Command (USA) |
| 8836376/DETAIL PAGE 55 | Naval Sea Systems Command (USA) |
| 8836376 | Naval Sea Systems Command (USA) |
| 845-4677382-5-62 | Naval Sea Systems Command (USA) |
| 4677382/NOTE 20 | Naval Sea Systems Command (USA) |
NSN 5330-01-721-3709 is a Packing Assembly, manufactured by Naval Sea Systems Command, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-721-3709 has 8 cross-referenced part numbers: 4677382 (Naval Sea Systems Command), LSA002745-29 (Electric Boat Corporation Div General Dynamics Electric Boat), R6250302-29 (Electric Boat Corporation Div General Dynamics Electric Boat), 561-8836376-29 (Naval Sea Systems Command), 8836376/DETAIL PAGE 55 (Naval Sea Systems Command) and 3 more.
There are 12 known substitutes for 5330-01-721-3709: 5330-01-484-6838, 5315-01-721-2630, 5340-01-721-2764 and 9 more. Verify interchangeability with system specifications before substitution.