The Insert Set,sound Isolation, cataloged under National Stock Number 4730-01-214-3148, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-214-3148 |
| Item Name | Insert Set,sound Isolation |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Component Quantity | 3 |
| Specification/standard Data | 81349-MIL-1-24063 GOVERNMENT SPECIFICATION |
| Nondefinitive Spec/std Data | A STYLE AND 80DUROMETER RATING AND 4IPS SIZE |
| Nonsupply Items and Quantities | INSERT 2,WASHER 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 2640-268 PIECE 4,6,7 ASSYRK | 5/1 Secondary reference U.S. Government activity |
| M24063-26 | 2/2 Government specification standardization U.S. Government activity |
| MIL-I-24063 | 4/1 Identification reference U.S. Government activity |
NSN 4730-01-214-3148 is a Insert Set,sound Isolation, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-214-3148: Component Quantity: 3; Specification/standard Data: 81349-MIL-1-24063 GOVERNMENT SPECIFICATION; Nondefinitive Spec/std Data: A STYLE AND 80DUROMETER RATING AND 4IPS SIZE; Nonsupply Items and Quantities: INSERT 2,WASHER 1. 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.
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.