The Bolt,assembled Washer, cataloged under National Stock Number 5306-01-550-1781, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Cnh Industrial America Llc Dba Cnh America. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-550-1781 |
| Primary Part Number | 396516A1 |
| Item Name | Bolt,assembled Washer |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Cnh Industrial America Llc Dba Cnh America |
| Status | ACTIVE |
| Head Height | 3.2 MILLIMETERS NOMINAL MM |
| Primary Washer Outside Diameter | 17.4 MILLIMETERS NOMINAL MM |
| Nominal Thread Diameter | 10.0 MILLIMETERS MM |
| Head Style | OVAL |
| Primary Washer Style | FLAT |
| Thread Direction | RIGHT-HAND |
| Primary Washer Material Thickness | 1.0 MILLIMETERS NOMINAL MM |
| Material | STEEL CORROSION RESISTING PRIMARY WASHER |
| Thread Series Designator | M |
| Washer Quantity | 1 |
| Head Diameter | 17.4 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 396516A1 PRIMARY | Cnh Industrial America Llc Dba Cnh America (USA) |
NSN 5306-01-550-1781 is a Bolt,assembled Washer, manufactured by Cnh Industrial America Llc Dba Cnh America, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-550-1781 has 1 manufacturer part number on file: 396516A1 (Cnh Industrial America Llc Dba Cnh America).
Key specifications for 396516A1: Head Height: 3.2 MILLIMETERS NOMINAL MM; Primary Washer Outside Diameter: 17.4 MILLIMETERS NOMINAL MM; Nominal Thread Diameter: 10.0 MILLIMETERS MM; Head Style: OVAL. 11 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.