The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-343-4333, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Itt Cannon Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-343-4333 |
| Primary Part Number | 835028A0450-03 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Itt Cannon Llc |
| Status | ACTIVE |
| Design Type | FRICTION |
| Overall Diameter | 1.280 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY |
| Round Cap Outside Surface Condition | RIBBED |
| 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 |
|---|---|
| 5935001150 | General Dynamics European Land Systems - Santa Barbara Sistemas Sa (ESP) |
| 835028A0450-03 | General Dynamics Land Systems Canadacorp (CAN) |
| 835028A0450-03 PRIMARY | Itt Cannon Llc (USA) |
| 835028A0450-03 PRIMARY | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
| CIR16TF | Itt Cannon Llc (USA) |
| Reference | Meaning |
|---|---|
| L835028A0450-03 | 3/9 Design control — primary reference General Dynamics Land Systems Canadacorp |
| CA121003-5 | 5/9 Secondary reference Itt Cannon |
| CIR16TF | 5/9 Secondary reference Itt Veam, Llc Div Itt Veam Llc |
NSN 5340-01-343-4333 is a Cap,protective,dust and Moisture, manufactured by Itt Cannon Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-343-4333 has 5 manufacturer part numbers on file: 5935001150 (General Dynamics European Land Systems - Santa Barbara Sistemas Sa), 835028A0450-03 (General Dynamics Land Systems Canadacorp), 835028A0450-03 (Itt Cannon Llc), 835028A0450-03 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service), CIR16TF (Itt Cannon Llc).
Key specifications for 835028A0450-03: Design Type: FRICTION; Overall Diameter: 1.280 INCHES MAXIMUM IN; Special Features: LANYARD ATTACH TO HEAD; Material: ALUMINUM ALLOY. 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.