The Fairlead Half,tubular, cataloged under National Stock Number 5342-01-134-8889, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-134-8889 |
| Primary Part Number | 1534AS289 |
| Item Name | Fairlead Half,tubular |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| 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 |
|---|---|
| 1534AS289 | Klune Industries, Inc. Div Pcc Aerostructures, Spanish Fork Dba Klune Industries (USA) |
| 1534AS289 | Marvin Engineering Co, Inc (USA) |
| 1534AS289 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 1534AS289 | Solo Enterprise Corp. Dba Solo Enterprise Corp (USA) |
| 1534AS289 | Vertex Modernization and Sustainment Llc (USA) |
| Reference | Meaning |
|---|---|
| D013558-1 | 5/9 Secondary reference U.S. Government activity |
| 10372469 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5342-01-134-8889 is a Fairlead Half,tubular, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-134-8889 has 5 manufacturer part numbers on file: 1534AS289 (Klune Industries, Inc. Div Pcc Aerostructures, Spanish Fork Dba Klune Industries), 1534AS289 (Marvin Engineering Co, Inc), 1534AS289 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 1534AS289 (Solo Enterprise Corp. Dba Solo Enterprise Corp), 1534AS289 (Vertex Modernization and Sustainment Llc).
Key specifications for 1534AS289: Special Features: ALUM ALLOY 6061 QQ-A-250/11,T6;3.190 IN.H;2.440 IN.APPROX W,1 MOUNTING HOLE EACH END 0.203 IN.MIN,0.211 IN.MAX DIA; IN. 0 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.