The Bolt,eye, cataloged under National Stock Number 5306-00-858-1301, 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14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-00-858-1301 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Thread Length | 0.610 INCHES NOMINAL IN |
| Shank Length | 1.070 INCHES NOMINAL IN |
| Material Document and Classification | MIL-B-7838 MIL STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Distance From Center of Eye to Shank End | 1.380 INCHES NOMINAL IN |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Eye Inside Diameter | 0.312 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Eye Stock Thickness | 0.600 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 24 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNF |
| Eye Outside Width | 0.620 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 |
|---|---|
| 36-6772-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-00-858-1301 is a Bolt,eye, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-00-858-1301: Thread Length: 0.610 INCHES NOMINAL IN; Shank Length: 1.070 INCHES NOMINAL IN; Material Document and Classification: MIL-B-7838 MIL STD SINGLE MATERIAL RESPONSE OVERALL; Overall Length: 1.690 INCHES NOMINAL IN. 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.