The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-535-1209, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is L3 Technologies, Inc. Dba Insight Technology Div Integrated Vision Solutions. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-535-1209 |
| Primary Part Number | STR-705 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | L3 Technologies, Inc. Dba Insight Technology Div Integrated Vision Solutions |
| Status | ACTIVE |
| Surface Treatment Document and Classification | STR-705, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A |
| Design Type | THREADED |
| Connector Nominal Thread Size for Which Designed | 3.0 MILLIMETERS MM |
| Material | ALUMINUM ALLOY 3003 |
| 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 |
|---|---|
| STR-705 PRIMARY | L3 Technologies, Inc. Dba Insight Technology Div Integrated Vision Solutions (USA) |
NSN 5340-01-535-1209 is a Cap,protective,dust and Moisture, manufactured by L3 Technologies, Inc. Dba Insight Technology Div Integrated Vision Solutions, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-535-1209 has 1 manufacturer part number on file: STR-705 (L3 Technologies, Inc. Dba Insight Technology Div Integrated Vision Solutions).
Key specifications for STR-705: Surface Treatment Document and Classification: STR-705, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A; Design Type: THREADED; Connector Nominal Thread Size for Which Designed: 3.0 MILLIMETERS MM; Material: ALUMINUM ALLOY 3003. 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.