The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-00-607-0846, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-607-0846 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Design Type | FRICTION |
| Tube Outside Diameter for Which Designed | 5.5 MILLIMETERS NOMINAL MM |
| Opening Inside Diameter for Which Designed | 6.7 MILLIMETERS NOMINAL MM |
| Inside Diameter Length | 2.4 MILLIMETERS NOMINAL MM |
| Round Cap Outside Surface Condition | SMOOTH |
| 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 |
|---|---|
| 040-1020 | 3/9 Design control — primary reference Purdy William J Co Interlok Div |
| 1450-9BLK | 5/9 Secondary reference Elma Electronic Ag |
NSN 5340-00-607-0846 is a Cap,protective,dust and Moisture, classified under FSC 5340, Hardware, Commercial. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 4935-00-755-7144, 5355-01-215-9591. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-00-607-0846: Design Type: FRICTION; Tube Outside Diameter for Which Designed: 5.5 MILLIMETERS NOMINAL MM; Opening Inside Diameter for Which Designed: 6.7 MILLIMETERS NOMINAL MM; Inside Diameter Length: 2.4 MILLIMETERS NOMINAL MM. 5 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.