The Bolt,eye, cataloged under National Stock Number 5306-00-206-0766, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Siemens Energy, Inc.. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-206-0766 |
| Primary Part Number | BD1827P |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Siemens Energy, Inc. |
| Status | ACTIVE |
| Eye Stock Diameter | 0.562 INCHES NOMINAL IN |
| Thread Length | 0.875 INCHES MINIMUM IN |
| Shank Length | 1.250 INCHES NOMINAL IN |
| Style Designator | ROUND, CLOSED W/SHOULDER |
| Material Document and Classification | MIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.625 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Distance From Center of Eye to Shank End | 2.969 INCHES NOMINAL IN |
| Shoulder Diameter | 1.062 INCHES NOMINAL IN |
| Shoulder Thickness | 0.250 INCHES NOMINAL IN |
| Eye Inside Diameter | 1.375 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 11 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Eye Outside Width | 2.500 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 |
| Part Number | Manufacturer |
|---|---|
| BD1827P PRIMARY | Siemens Energy, Inc. (USA) |
| RD1827P PRIMARY | Siemens Energy, Inc. (USA) |
| G7184PC40 PRIMARY | Siemens Energy, Inc. (USA) |
| G7181PC40 PRIMARY | Siemens Energy, Inc. (USA) |
| G15170PC10 PRIMARY | Siemens Energy, Inc. (USA) |
| G15171PC10 PRIMARY | Siemens Energy, Inc. (USA) |
| Reference | Meaning |
|---|---|
| H3111536REV1PC10 | 3/2 Design control — primary reference U.S. Government activity |
| DD423S47-43PC40 | 3/2 Design control — primary reference U.S. Government activity |
| DD423S47-32PC40 | 3/2 Design control — primary reference U.S. Government activity |
| H3111537REV1PC10 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-00-206-0766 is a Bolt,eye, manufactured by Siemens Energy, Inc., classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-206-0766 has 6 manufacturer part numbers on file: BD1827P (Siemens Energy, Inc.), RD1827P (Siemens Energy, Inc.), G7184PC40 (Siemens Energy, Inc.), G7181PC40 (Siemens Energy, Inc.), G15170PC10 (Siemens Energy, Inc.) and 1 more.
Key specifications for BD1827P: Eye Stock Diameter: 0.562 INCHES NOMINAL IN; Thread Length: 0.875 INCHES MINIMUM IN; Shank Length: 1.250 INCHES NOMINAL IN; Style Designator: ROUND, CLOSED W/SHOULDER. 16 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.