The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-101-9643, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Aero Components, Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-101-9643 |
| Primary Part Number | 930579-101 |
| Item Name | Plug,protective,dust and Moistur |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Aero Components, Llc |
| Status | ACTIVE |
| Design Type | THREADED |
| Material Document and Classification | AMS 3617 ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Class | 2A A |
| Material | PLASTIC POLYAMIDE NYLON |
| Thread Size and Series/type Designator | 5/8-18 UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| 930579-101 | Aero Components, Llc (USA) |
| 930579-101 | Mercer Products & Manufacturing Company Dba Mercer Products & Manufacturing Co Div Mercer Products & Manufacturing (USA) |
| 930579-101 | Asrc Federal Facilities Logistics, Llc (USA) |
| 930579-101 | Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co (USA) |
| Reference | Meaning |
|---|---|
| 930579-101 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-101-9643 is a Plug,protective,dust and Moistur, manufactured by Aero Components, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-101-9643 has 4 manufacturer part numbers on file: 930579-101 (Aero Components, Llc), 930579-101 (Mercer Products & Manufacturing Company Dba Mercer Products & Manufacturing Co Div Mercer Products & Manufacturing), 930579-101 (Asrc Federal Facilities Logistics, Llc), 930579-101 (Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co).
Key specifications for 930579-101: Design Type: THREADED; Material Document and Classification: AMS 3617 ASSN STD SINGLE MATERIAL RESPONSE; Thread Class: 2A A; Material: PLASTIC POLYAMIDE NYLON. 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.