The Web Sgment Assembly, cataloged under National Stock Number 2040-01-443-6210, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Aef-Performance Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-443-6210 |
| Primary Part Number | 6981356-004 |
| Item Name | Web Sgment Assembly |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Aef-Performance Llc |
| Status | ACTIVE |
| General Characteristics Item Description | DIMENSIONS: SEE DRAWING |
| Material | RUBBER SYNTHETIC |
| 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 |
|---|---|
| 6981356-004 PRIMARY | Aef-Performance Llc (USA) |
| 6981356-004 | Smr Acquisition Llc (USA) |
| Reference | Meaning |
|---|---|
| 119-6981356REV C FIND NO. 4 | 3/1 Design control — primary reference Naval Sea Systems Command |
| 6981356-004 | 5/1 Secondary reference Naval Sea Systems Command |
| 119-6981356 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 2040-01-443-6210 is a Web Sgment Assembly, manufactured by Aef-Performance Llc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-443-6210 has 2 manufacturer part numbers on file: 6981356-004 (Aef-Performance Llc), 6981356-004 (Smr Acquisition Llc).
1 possible match (shared part number, not a government interchangeability claim): 2040-01-447-3607. Verify interchangeability with system specifications before substitution.
Key specifications for 6981356-004: General Characteristics Item Description: DIMENSIONS: SEE DRAWING; End Item Identification: SKIRT; Material: RUBBER SYNTHETIC. 2 specifications are documented in the U.S. Government catalog.
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 2040-01-443-6210 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.