The Fairing,sonar Dome, cataloged under National Stock Number 5845-01-527-6973, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5845-01-527-6973 |
| Item Name | Fairing,sonar Dome |
| FSC / FSG | 5845 / 58 — Underwater Sound Equipment |
| Status | ACTIVE |
| Component Identifying Number | AQS-20.3493-AS-476.-0.476-6.STL. |
| Color | GRAY/GREY |
| Surface Treatment | PAINT |
| Material | RESIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 3493-AS-476-6 | 3/1 Design control — primary reference Naval Sea Systems Command |
| 3493-AS-476 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5845-01-527-6973 is a Fairing,sonar Dome, classified under FSC 5845, Underwater Sound Equipment. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 5845-01-527-6975, 5845-01-527-7512, 5845-01-527-7519. Verify interchangeability with system specifications before substitution.
Key specifications for 5845-01-527-6973: Component Identifying Number: AQS-20.3493-AS-476.-0.476-6.STL.; Overall Length: 9.370 INCHES NOMINAL IN; Overall Width: 1.190 INCHES NOMINAL IN; Color: GRAY/GREY. 4 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 5845-01-527-6973 has DEMIL Code B. 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.