The Fairing Strip, cataloged under National Stock Number 2090-01-224-4910, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Naval Sea Systems Command. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2090-01-224-4910 |
| Primary Part Number | 5808331 AD-79M TYPE D |
| Item Name | Fairing Strip |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 5808331 TYPE AD-79M | Westland Technologies, Inc. Dba Westland Technologies Inc (USA) |
| 5808331 AD-79M TYPE D PRIMARY | Naval Sea Systems Command (USA) |
| 5808331 TYPE AD-79M | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5808331 TYPE AD-79M | 5/9 Secondary reference Seals Unlimited, Inc. Div Seals Unlimited |
NSN 2090-01-224-4910 is a Fairing Strip, manufactured by Naval Sea Systems Command, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
NSN 2090-01-224-4910 has 3 manufacturer part numbers on file: 5808331 TYPE AD-79M (Westland Technologies, Inc. Dba Westland Technologies Inc), 5808331 AD-79M TYPE D (Naval Sea Systems Command), 5808331 TYPE AD-79M (Naval Sea Systems Command).
Key specifications for 5808331 AD-79M TYPE D: End Item Identification: SPECIAL HULL TREATMENT MATERIAL SSN-637CL;SOUND ISOLATION X DAMPING MATERIAL FOR SSN 688CL. 0 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 2090-01-224-4910 has DEMIL Code F. 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.