The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-583-6699, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Div Corp. Government technical data includes 6 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 | 5340-01-583-6699 |
| Primary Part Number | G689631-1 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Raytheon Company Div Corp |
| Status | ACTIVE |
| Width Across Flats | 0.620 INCHES NOMINAL IN |
| Design Type | FRICTION |
| Tube Outside Diameter for Which Designed | 1.260 INCHES NOMINAL IN |
| Specification/standard Data | 81349-MIL-STD-454,REQUIREMENT 9 GOVERNMENT STANDARD AND 81349-MIL-STD-130 (DO NOT MAKE PART) GOVERNMENT STANDARD AND 81343-ASTM D-2000,TYPE BA PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Opening Inside Diameter for Which Designed | 0.960 INCHES NOMINAL IN |
| Material | RUBBER |
| 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 |
|---|---|
| G689631-1 PRIMARY | Raytheon Company Div Corp (USA) |
NSN 5340-01-583-6699 is a Cap,protective,dust and Moisture, manufactured by Raytheon Company Div Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-583-6699 has 1 manufacturer part number on file: G689631-1 (Raytheon Company Div Corp).
Key specifications for G689631-1: Width Across Flats: 0.620 INCHES NOMINAL IN; Design Type: FRICTION; Tube Outside Diameter for Which Designed: 1.260 INCHES NOMINAL IN; Specification/standard Data: 81349-MIL-STD-454,REQUIREMENT 9 GOVERNMENT STANDARD AND 81349-MIL-STD-130 (DO NOT MAKE PART) GOVERNMENT STANDARD AND 81343-ASTM D-2000,TYPE BA PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION. 6 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.