The Bolt,square Neck, cataloged under National Stock Number 5306-01-256-6854, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Deere & Co. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-256-6854 |
| Primary Part Number | 03H1503 |
| Item Name | Bolt,square Neck |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Deere & Co |
| Status | ACTIVE |
| Features Provided | FINISHED HEAD |
| Thread Direction | RIGHT-HAND |
| 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 |
|---|---|
| 03H1503 PRIMARY | Deere & Co (USA) |
| Reference | Meaning |
|---|---|
| 3H1503 | 3/9 Design control — primary reference Deere & Co |
NSN 5306-01-256-6854 is a Bolt,square Neck, manufactured by Deere & Co, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-256-6854 has 1 manufacturer part number on file: 03H1503 (Deere & Co).
Key specifications for 03H1503: Features Provided: FINISHED HEAD; Thread Direction: RIGHT-HAND. 2 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.