The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-647-8924, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rodon Group, the Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-647-8924 |
| Primary Part Number | C-2OU-2 |
| Item Name | Plug,protective,dust and Moistur |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rodon Group, the Inc |
| Status | ACTIVE |
| Design Type | FRICTION |
| Tube Outside Diameter for Which Designed | 0.625 INCHES NOMINAL IN |
| Opening Inside Diameter for Which Designed | 0.515 INCHES NOMINAL IN |
| Material | PLASTIC, POLYETHYLENE (PP) |
| 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 |
|---|---|
| 0421C10-8215-01 | The Entwistle Company Llc (USA) |
| C-2OU-2 PRIMARY | Rodon Group, the Inc (USA) |
| 9283K11 | Mcmaster-Carr Supply Co (USA) |
NSN 5340-01-647-8924 is a Plug,protective,dust and Moistur, manufactured by Rodon Group, the Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-647-8924 has 3 manufacturer part numbers on file: 0421C10-8215-01 (The Entwistle Company Llc), C-2OU-2 (Rodon Group, the Inc), 9283K11 (Mcmaster-Carr Supply Co).
Key specifications for C-2OU-2: Design Type: FRICTION; Tube Outside Diameter for Which Designed: 0.625 INCHES NOMINAL IN; Opening Inside Diameter for Which Designed: 0.515 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: RIBBED FINISHING PLUG FOR TUBING. 4 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.