The Bolt,eye, cataloged under National Stock Number 5306-01-540-4793, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-540-4793 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Eye Width | 1.440 INCHES NOMINAL IN |
| Thread Length | 0.480 INCHES NOMINAL IN |
| Shank Length | 1.980 INCHES NOMINAL IN |
| Style Designator | OBLONG, CLOSED |
| Nominal Thread Diameter | 0.310 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | CADMIUM OVERALL |
| Eye Length | 1.860 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Eye Stock Thickness | 0.260 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 24 |
| Material | STEEL COMP 4130 OVERALL |
| Thread Series Designator | UNF |
| Eye Outside Width | 1.960 INCHES NOMINAL IN |
| 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 |
|---|---|
| FDC-3100-9 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-540-4793 is a Bolt,eye, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-540-4793: Eye Width: 1.440 INCHES NOMINAL IN; Thread Length: 0.480 INCHES NOMINAL IN; Shank Length: 1.980 INCHES NOMINAL IN; Style Designator: OBLONG, CLOSED. 14 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.