The Boot,dust and Moisture Seal, cataloged under National Stock Number 5930-01-357-4848, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-357-4848 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Dome Height | 0.438 INCHES NOMINAL IN |
| Width Across Flats | 0.625 INCHES NOMINAL IN |
| Sealing Method | MECHANICAL |
| Thread Series | UNS |
| Opening Inside Diameter | 0.422 INCHES NOMINAL IN |
| Mounting Method | INTEGRAL THREADED NUT |
| Base Thread Location | INTERNAL |
| Thread Length | 0.176 INCHES NOMINAL IN |
| Style Designator | CLOSED END |
| Mounting Device Quantity | 1 |
| Nominal Thread Size | 0.469 INCHES IN |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 |
| Material | RUBBER SILICONE BODY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| M5423/7-02 | 2/1 Government specification standardization U.S. Government activity |
| MIL-DTL-5423/7 | 4/1 Identification reference U.S. Government activity |
NSN 5930-01-357-4848 is a Boot,dust and Moisture Seal, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-357-4848: Dome Height: 0.438 INCHES NOMINAL IN; Overall Height: 0.719 INCHES NOMINAL IN; Width Across Flats: 0.625 INCHES NOMINAL IN; Sealing Method: MECHANICAL. 14 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.