The Bolt,eye, cataloged under National Stock Number 5306-00-026-0389, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 16 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-026-0389 |
| Primary Part Number | 123SCB5001-15 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-STD 171 FN 5.4.1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.800 INCHES MINIMUM IN |
| Shank Length | 1.400 INCHES NOMINAL IN |
| Style Designator | ROUND, CLOSED |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Distance From Center of Eye to Shank End | 1.600 INCHES NOMINAL IN |
| Surface Treatment | PHOSPHATE OVERALL |
| Eye Inside Diameter | 0.255 INCHES MINIMUM AND 0.259 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Eye Stock Thickness | 0.312 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 24 |
| Material | STEEL COMP 303 OVERALL |
| Thread Series Designator | UNF |
| Eye Outside Width | 0.560 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 |
|---|---|
| 123SCB5001-15 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 7572628 | 5/9 Secondary reference U.S. Government activity |
| 123SCB5001-15 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| 7572628P1 | 5/9 Secondary reference U.S. Government activity |
NSN 5306-00-026-0389 is a Bolt,eye, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-026-0389 has 1 manufacturer part number on file: 123SCB5001-15 (Northrop Grumman Systems Corporation).
Key specifications for 123SCB5001-15: Surface Treatment Document and Classification: MIL-STD 171 FN 5.4.1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.800 INCHES MINIMUM IN; Shank Length: 1.400 INCHES NOMINAL IN; Style Designator: ROUND, CLOSED. 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.