The Bolt,shoulder, cataloged under National Stock Number 5306-01-317-0410, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-317-0410 |
| Primary Part Number | 5520290 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Head Height | 2.5 MILLIMETERS NOMINAL MM |
| External Thread Tolerance Class | 6H |
| Fastener Length | 38.5 MILLIMETERS NOMINAL MM |
| Shoulder Length | 24.3 MILLIMETERS NOMINAL OVERALL MM |
| Shoulder Diameter | 11.968 MILLIMETERS NOMINAL OVERALL MM |
| Thread Pitch in Millimeters | 1.5 |
| Thread Length | 11.2 MILLIMETERS NOMINAL MM |
| Shoulder Shape | ROUND OVERALL |
| Hole Configuration Style | ROUND |
| Nominal Thread Diameter | 10.0 MILLIMETERS MM |
| Head Style | FLUSH |
| Thread Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| Thread Series Designator | M |
| Hole Type | DRILLED |
| Hole Diameter | 3.0 MILLIMETERS NOMINAL MM |
| Head Diameter | 18.0 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 |
|---|---|
| 5520290 PRIMARY | Naval Sea Systems Command (USA) |
| 1276-06-358 | Bae Systems Land & Armaments L.p. (USA) |
| Reference | Meaning |
|---|---|
| 5306PL0955719 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5306-01-317-0410 is a Bolt,shoulder, manufactured by Naval Sea Systems Command, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-317-0410 has 2 manufacturer part numbers on file: 5520290 (Naval Sea Systems Command), 1276-06-358 (Bae Systems Land & Armaments L.p.).
Key specifications for 5520290: Head Height: 2.5 MILLIMETERS NOMINAL MM; External Thread Tolerance Class: 6H; Fastener Length: 38.5 MILLIMETERS NOMINAL MM; Shoulder Length: 24.3 MILLIMETERS NOMINAL OVERALL MM. 17 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.