The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-00-992-8396, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-992-8396 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Dome Height | 1.026 INCHES NOMINAL IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Base Thread Location | INTERNAL |
| Style Designator | CLOSED END |
| Base Overall Length | 2.625 INCHES NOMINAL IN |
| Mounting Device Quantity | 2 |
| Base Width | 1.375 INCHES NOMINAL IN |
| Nominal Thread Size | 0.138 INCHES IN |
| Base Inside Diameter | 1.687 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 |
| Material | RUBBER 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 |
|---|---|
| HE1015ASSY | 3/1 Design control — primary reference U.S. Government activity |
| 342C698H06 | 5/1 Secondary reference Westinghouse Electric Corp |
| 342C698H06 | 3/2 Design control — primary reference U.S. Government activity |
| C4524-4299EXT1 | 5/1 Secondary reference Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters |
| 579R867H01 | 5/1 Secondary reference U.S. Government activity |
| 0605010070 | 5/9 Secondary reference Kirsch Gmbh |
| 006-10028 | 5/9 Secondary reference Eaton Corp Heinemann Products Commercial Controls Div |
NSN 5340-00-992-8396 is a Boot,dust and Moisture Seal, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-00-992-8396: Dome Height: 1.026 INCHES NOMINAL IN; Overall Height: 0.875 INCHES NOMINAL IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Base Thread Location: INTERNAL. 11 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.