The Tie Rod,tensioning,threaded End, cataloged under National Stock Number 5342-01-475-7781, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 8 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-475-7781 |
| Primary Part Number | 13839N18 |
| Item Name | Tie Rod,tensioning,threaded End |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | ACTIVE |
| Body Diameter | 0.790 INCHES MINIMUM AND 0.830 INCHES MAXIMUM IN |
| Thread Length | 1.500 INCHES MINIMUM AND 1.630 INCHES MAXIMUM STUD END IN |
| Style Designator | ROUND |
| Thread Direction | RIGHT-HAND STUD END |
| Nominal Thread Size | 1.000 INCHES STUD END IN |
| Thread Class | 3A STUD END A |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD END |
| 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 |
|---|---|
| 13839N18 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| Reference | Meaning |
|---|---|
| PL-13796N18ITEM374 | 5/9 Secondary reference U.S. Government activity |
| 13857N18-374 | 5/9 Secondary reference U.S. Government activity |
| 13857N18-374 | 5/1 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| 13839N18 | 5/9 Secondary reference U.S. Government activity |
| PL-13796N18ITEM374 | 5/1 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
NSN 5342-01-475-7781 is a Tie Rod,tensioning,threaded End, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-475-7781 has 1 manufacturer part number on file: 13839N18 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
Key specifications for 13839N18: Body Diameter: 0.790 INCHES MINIMUM AND 0.830 INCHES MAXIMUM IN; Thread Length: 1.500 INCHES MINIMUM AND 1.630 INCHES MAXIMUM STUD END IN; Style Designator: ROUND; Overall Length: 25.250 INCHES NOMINAL IN. 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.