The Bolt,eye, cataloged under National Stock Number 5306-01-156-3731, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-156-3731 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Thread Length | 0.608 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN |
| Shank Length | 1.062 INCHES MINIMUM AND 1.109 INCHES MAXIMUM IN |
| Style Designator | ROUND, CLOSED W/SHOULDER |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Distance From Center of Eye to Shank End | 1.672 INCHES NOMINAL IN |
| Shoulder Diameter | 0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN |
| Shoulder Thickness | 0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Eye Inside Diameter | 0.375 INCHES MINIMUM AND 0.378 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Eye Stock Thickness | 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 24 |
| Thread Series Designator | UNF |
| Eye Outside Width | 0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM 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 |
|---|---|
| AN46C10A | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| AN46-C10 | 5/9 Secondary reference U.S. Government activity |
| AN46-C10 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-156-3731 is a Bolt,eye, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-156-3731: Thread Length: 0.608 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN; Shank Length: 1.062 INCHES MINIMUM AND 1.109 INCHES MAXIMUM IN; Style Designator: ROUND, CLOSED W/SHOULDER; Overall Length: 2.094 INCHES NOMINAL IN. 15 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.