The Stern Section,keel,boat, cataloged under National Stock Number 2040-01-676-5397, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is United States Department of the Navy Dba Naval Surface Warfare Center Panama City. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Stern Section,keel,boat |
| FSC / FSG | 2040 — Marine Hardware and Hull Items (FSG 20) |
| Manufacturers | Aef-Performance Llc (CAGE 66618); United States Department of the Navy Dba Naval Surface Warfare Center Panama City (CAGE 07070); Smr Acquisition Llc (CAGE 0ACH0) |
| Parameter | Value |
|---|---|
| NSN | 2040-01-676-5397 |
| Primary Part Number | 43172-107 |
| Item Name | Stern Section,keel,boat |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | United States Department of the Navy Dba Naval Surface Warfare Center Panama City |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 43172-107 | Aef-Performance Llc (USA) |
| 43172-107 PRIMARY | United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA) |
| 43172-107 | Smr Acquisition Llc (USA) |
| Reference | Meaning |
|---|---|
| 43172 FN 11 | C/1 Advisory reference — outside the item-of-supply concept United States Department of the Navy Dba Naval Surface Warfare Center Panama City |
| 43172 | D/9 Drawing number reference only United States Department of the Navy Dba Naval Surface Warfare Center Panama City |
NSN 2040-01-676-5397 is a Stern Section,keel,boat, manufactured by United States Department of the Navy Dba Naval Surface Warfare Center Panama City, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-676-5397 has 3 manufacturer part numbers on file: 43172-107 (Aef-Performance Llc), 43172-107 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City), 43172-107 (Smr Acquisition Llc).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2040-01-676-5397 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.