The Bolt,hook, cataloged under National Stock Number 5306-01-164-6327, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-164-6327 |
| Primary Part Number | 8V0359 |
| Item Name | Bolt,hook |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Distance From Inside of Bend to Shank End | 140.0 MILLIMETERS NOMINAL MM |
| Thread Length | 38.0 MILLIMETERS MINIMUM AND 42.0 MILLIMETERS MAXIMUM MM |
| Hook Inside Width | 28.0 MILLIMETERS NOMINAL MM |
| Style Designator | ACUTE ANGLE BEND |
| Material Document and Classification | 1E357 FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Distance From Inside Center of Bend to Hook End | 16.9 MILLIMETERS NOMINAL MM |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 28 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 8V0359 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 8V359 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 5306-01-164-6327 is a Bolt,hook, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-164-6327 has 1 manufacturer part number on file: 8V0359 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 8V0359: Distance From Inside of Bend to Shank End: 140.0 MILLIMETERS NOMINAL MM; Thread Length: 38.0 MILLIMETERS MINIMUM AND 42.0 MILLIMETERS MAXIMUM MM; Hook Inside Width: 28.0 MILLIMETERS NOMINAL MM; Style Designator: ACUTE ANGLE BEND. 12 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.