The Bellows,protection, cataloged under National Stock Number 5340-01-581-5820, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Vertex Communications Corporation Dba Vertexrsi Div Small Antenna Group. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-581-5820 |
| Primary Part Number | 020512 |
| Item Name | Bellows,protection |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Vertex Communications Corporation Dba Vertexrsi Div Small Antenna Group |
| Status | ACTIVE |
| Material | PLASTIC POLYAMIDE NYLON |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5340-01-581-5820 is a Bellows,protection, manufactured by Vertex Communications Corporation Dba Vertexrsi Div Small Antenna Group, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-581-5820 has 2 manufacturer part numbers on file: 020512 (Vertex Communications Corporation Dba Vertexrsi Div Small Antenna Group), P44196-1 (Airbus Defence and Space SAS).
Key specifications for 020512: Special Features: INCLUDES SERIES 300 STAINLESS STEEL CLAMPS; -50 TO 60 DEG C OPERATING TEMPERATURE DEGC; Material: PLASTIC POLYAMIDE NYLON. 1 specification is 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.