The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-00-254-5124, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-254-5124 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Radius | 0.188 INCHES NOMINAL IN |
| Body Outside Diameter | 1.094 INCHES NOMINAL IN |
| Mounting Method | FRICTION |
| Style Designator | CLOSED END |
| Material Document and Classification | MIL-R-900 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| Material Thickness | 0.047 INCHES NOMINAL IN |
| Base Inside Diameter | 0.734 INCHES NOMINAL IN |
| 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 |
| Unit of Issue | EA |
| Reference | Meaning |
|---|---|
| A8823409-1 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
| 8823409REV2 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
| 8823409REV2 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms |
| A8823409-1 | 3/9 Design control — primary reference Rca Corp Distributor and Special Products Div |
NSN 5340-00-254-5124 is a Boot,dust and Moisture Seal, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-00-254-5124: Overall Height: 0.359 INCHES NOMINAL IN; Radius: 0.188 INCHES NOMINAL IN; Body Outside Diameter: 1.094 INCHES NOMINAL IN; Mounting Method: FRICTION. 8 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.