The Fairlead,tubular, cataloged under National Stock Number 5342-00-230-9503, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-230-9503 |
| Item Name | Fairlead,tubular |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Mounting Facility Diameter | 0.253 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN |
| Mounting Facility Quantity | 1 |
| Surface Treatment Document and Classification | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE AND QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Overall Diameter | 0.372 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN |
| Mounting Method | BRACKET(S) |
| Overall Thickness | 0.126 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Material | STEEL COMP 8630 OR STEEL CORROSION RESISTING OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| NAS26-4 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5342-00-230-9503 is a Fairlead,tubular, classified under FSC 5342, Hardware, Weapon System. Status: active.
Key specifications for 5342-00-230-9503: Mounting Facility Diameter: 0.253 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN; Overall Height: 0.500 INCHES NOMINAL IN; Mounting Facility Quantity: 1; Surface Treatment Document and Classification: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE AND QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 8 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.