The Bolt,eye, cataloged under National Stock Number 5306-00-263-7011, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Hatch & Kirk, Inc.. Government technical data includes 13 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through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-263-7011 |
| Primary Part Number | 3383831 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Hatch & Kirk, Inc. |
| Status | ACTIVE |
| Eye Stock Diameter | 0.375 INCHES NOMINAL IN |
| Thread Length | 1.000 INCHES MINIMUM IN |
| Shank Length | 2.625 INCHES NOMINAL IN |
| Style Designator | ROUND, CLOSED |
| Material Document and Classification | SAE ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Distance From Center of Eye to Shank End | 4.000 INCHES NOMINAL IN |
| Eye Inside Diameter | 2.000 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 16 |
| Material | STEEL COMP 1020 OR STEEL COMP 1212 OR STEEL COMP 1213 OR STEEL COMP 1117 OR STEEL COMP 1118 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 3383831 PRIMARY | Hatch & Kirk, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 81125S41-29297ALT5PC4 | 3/2 Design control — primary reference U.S. Government activity |
| SS212S92-05PC4 | 3/2 Design control — primary reference U.S. Government activity |
| AVP10S41-0675PC4 | 3/2 Design control — primary reference U.S. Government activity |
| 3383831 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
| 81125S41-21307ALT2PC32 | 3/2 Design control — primary reference U.S. Government activity |
| 81125S41-30140ALT2PC14 | 3/2 Design control — primary reference U.S. Government activity |
| SS253S92-05PC4 | 3/2 Design control — primary reference U.S. Government activity |
| 81100S4105-829697 | 3/2 Design control — primary reference U.S. Government activity |
| DD445S6100-824PC4 | 3/2 Design control — primary reference U.S. Government activity |
| 81125S41-21303ALT2PC23 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-00-263-7011 is a Bolt,eye, manufactured by Hatch & Kirk, Inc., classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-263-7011 has 1 manufacturer part number on file: 3383831 (Hatch & Kirk, Inc.).
Key specifications for 3383831: Eye Stock Diameter: 0.375 INCHES NOMINAL IN; Thread Length: 1.000 INCHES MINIMUM IN; Shank Length: 2.625 INCHES NOMINAL IN; Style Designator: ROUND, CLOSED. 13 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.