The Bolt,eye, cataloged under National Stock Number 5306-01-710-7189, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Impact Racing, Inc.. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-710-7189 |
| Primary Part Number | 900073 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Impact Racing, Inc. |
| Status | ACTIVE |
| Eye Stock Diameter | 0.340 INCHES NOMINAL IN |
| Thread Length | 1.000 INCHES NOMINAL IN |
| Shank Length | 1.000 INCHES NOMINAL IN |
| Style Designator | ROUND, CLOSED W/SHOULDER |
| Nominal Thread Diameter | 0.440 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Shoulder Diameter | 0.680 INCHES NOMINAL IN |
| Surface Treatment | CHROMATE ZINC OVERALL |
| Eye Inside Diameter | 0.610 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 20 |
| Material | STEEL COMP 4037 OR STEEL COMP 4140 OVERALL |
| Thread Series Designator | UNF |
| Eye Outside Width | 1.250 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 |
|---|---|
| 900073 PRIMARY | Impact Racing, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4477323 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
NSN 5306-01-710-7189 is a Bolt,eye, manufactured by Impact Racing, Inc., classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-710-7189 has 1 manufacturer part number on file: 900073 (Impact Racing, Inc.).
Key specifications for 900073: Eye Stock Diameter: 0.340 INCHES NOMINAL IN; Thread Length: 1.000 INCHES NOMINAL IN; Shank Length: 1.000 INCHES NOMINAL IN; Style Designator: ROUND, CLOSED W/SHOULDER. 14 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.