The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-00-246-5170, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Hydrasearch Company, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Hydrasearch Company, Llc (CAGE 32142); Meggitt North Hollywood Inc (CAGE 79318) |
| Parameter | Value |
|---|---|
| NSN | 5340-00-246-5170 |
| Primary Part Number | B17012 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Hydrasearch Company, Llc |
| Status | ACTIVE |
| 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 |
| Part Number | Manufacturer |
|---|---|
| B17012 | Hydrasearch Company, Llc (USA) |
| F61F1372 | Meggitt North Hollywood Inc (USA) |
| Reference | Meaning |
|---|---|
| 810-2255759-30 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| F61F1372 | 5/9 Secondary reference U.S. Government activity |
| 810-2255759SHT16PC30 | 5/9 Secondary reference U.S. Government activity |
| 810-2255759PC30 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-00-246-5170 is a Cap,protective,dust and Moisture, manufactured by Hydrasearch Company, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-246-5170 has 2 manufacturer part numbers on file: B17012 (Hydrasearch Company, Llc), F61F1372 (Meggitt North Hollywood Inc).
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.