The Bolt,eye, cataloged under National Stock Number 5306-01-270-3222, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-270-3222 |
| Primary Part Number | 74A350845-2001 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Thread Length | 0.640 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN |
| Shank Length | 2.340 INCHES MINIMUM AND 2.360 INCHES MAXIMUM IN |
| Style Designator | ROUND, CLOSED W/SHOULDER |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Distance From Center of Eye to Shank End | 2.620 INCHES MINIMUM AND 2.640 INCHES MAXIMUM IN |
| Shoulder Diameter | 0.770 INCHES NOMINAL IN |
| Shoulder Thickness | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Eye Inside Diameter | 0.250 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Eye Stock Thickness | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 20 |
| Material | STEEL COMP XM-13 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Eye Outside Width | 0.770 INCHES MINIMUM AND 0.790 INCHES MAXIMUM 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 |
|---|---|
| 74A350845-2001 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 10116190 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5306-01-270-3222 is a Bolt,eye, manufactured by The Boeing Company Div Defense, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-270-3222 has 1 manufacturer part number on file: 74A350845-2001 (The Boeing Company Div Defense).
Key specifications for 74A350845-2001: Thread Length: 0.640 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN; Shank Length: 2.340 INCHES MINIMUM AND 2.360 INCHES MAXIMUM IN; Style Designator: ROUND, CLOSED W/SHOULDER; Overall Length: 3.300 INCHES MINIMUM AND 3.320 INCHES MAXIMUM IN. 15 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.