The Fairlead,block, cataloged under National Stock Number 5342-01-384-5363, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-384-5363 |
| Primary Part Number | 6228360 |
| Item Name | Fairlead,block |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Mounting Facility Quantity | 11 |
| Supported Item Quantity | 11 |
| Mounting Method | THREADED HOLE(S)THREADED HOLE(S) |
| Thread Length | 0.630 INCHES MINIMUM0.630 INCHES MINIMUM IN |
| Material Document and Classification | QQ-S-766 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Section Quantity | 11 |
| Cable Diameter for Which Designed | 0.277 INCHES NOMINAL0.277 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES0.164 INCHES IN |
| Thread Class | 2B2B |
| Thread Quantity Per Inch | 3232 |
| Material | STEEL COMP 303 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6228360 PRIMARY | Naval Sea Systems Command (USA) |
| 6228360-001 | Raytheon Company (USA) |
| 6228360 | Raytheon Company (USA) |
NSN 5342-01-384-5363 is a Fairlead,block, manufactured by Naval Sea Systems Command, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-384-5363 has 3 manufacturer part numbers on file: 6228360 (Naval Sea Systems Command), 6228360-001 (Raytheon Company), 6228360 (Raytheon Company).
Key specifications for 6228360: Overall Height: 0.620 INCHES NOMINAL0.620 INCHES NOMINAL IN; Mounting Facility Quantity: 11; Supported Item Quantity: 11; Mounting Method: THREADED HOLE(S)THREADED HOLE(S). 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.