The Bolt,eye, cataloged under National Stock Number 5306-01-331-0464, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5306-01-331-0464 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Surface Treatment Document and Classification | LC+76-1003,CAGE 36659 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.340 INCHES NOMINAL IN |
| Shank Unthreaded Hole Diameter | 0.750 INCHES MINIMUM AND 0.830 INCHES MAXIMUM FIRST HOLE IN |
| Shank Length | 2.160 INCHES NOMINAL IN |
| Style Designator | ROUND, CLOSED |
| Material Document and Classification | QQ-S-763 COND. A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Distance From Center of Eye to Shank End | 2.660 INCHES NOMINAL IN |
| Distance From Threaded End to Shank Hole Center | 0.140 INCHES NOMINAL FIRST HOLE IN |
| Surface Treatment | PASSIVATE OVERALL |
| Eye Inside Diameter | 0.193 INCHES MINIMUM AND 0.199 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Eye Stock Thickness | 0.190 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 321 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Eye Outside Width | 0.470 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 |
|---|---|
| 1286298-101 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| 1286298-101 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems |
| 1286298-101 | 5/9 Secondary reference U.S. Government activity |
NSN 5306-01-331-0464 is a Bolt,eye, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-331-0464: Surface Treatment Document and Classification: LC+76-1003,CAGE 36659 MFR REF SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.340 INCHES NOMINAL IN; Shank Unthreaded Hole Diameter: 0.750 INCHES MINIMUM AND 0.830 INCHES MAXIMUM FIRST HOLE IN; Shank Length: 2.160 INCHES NOMINAL IN. 18 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.