The Bolt,eye, cataloged under National Stock Number 5306-01-726-0746, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Fastener Solutions, Inc.. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-726-0746 |
| Primary Part Number | D39T1/4X1 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Fastener Solutions, Inc. |
| Status | ACTIVE |
| Thread Length | 2.0 INCHES NOMINAL IN |
| Shank Length | 1.0 INCHES NOMINAL IN |
| Style Designator | ROUND, OPEN |
| Nominal Thread Diameter | 0.25 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Eye Inside Diameter | 0.05 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 20 |
| Material | STEEL PROPERTY CLASS 18.8 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 |
|---|---|
| D39T1/4X1 PRIMARY | Fastener Solutions, Inc. (USA) |
| Reference | Meaning |
|---|---|
| H-EYE-14-20X1.00 | 7/2 Vendor item drawing reference Bluesky Mast, Inc. |
NSN 5306-01-726-0746 is a Bolt,eye, manufactured by Fastener Solutions, Inc., classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-726-0746 has 1 manufacturer part number on file: D39T1/4X1 (Fastener Solutions, Inc.).
Key specifications for D39T1/4X1: Thread Length: 2.0 INCHES NOMINAL IN; Shank Length: 1.0 INCHES NOMINAL IN; Style Designator: ROUND, OPEN; Nominal Thread Diameter: 0.25 INCHES IN. 9 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.