The Bolt,shoulder, cataloged under National Stock Number 5306-01-118-8337, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Nw Propeller Operations, Inc.. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-118-8337 |
| Primary Part Number | 8 350 208 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Nw Propeller Operations, Inc. |
| Status | ACTIVE |
| Extended Washer Thickness | 17.0 MILLIMETERS NOMINAL MM |
| Head Height | 40.0 MILLIMETERS NOMINAL MM |
| External Thread Tolerance Class | 2A A |
| Fastener Length | 109.0 MILLIMETERS NOMINAL MM |
| Shoulder Length | 61.0 MILLIMETERS NOMINAL FIRST SHOULDER MM |
| Extended Washer Diameter | 80.5 MILLIMETERS NOMINAL MM |
| Shoulder Diameter | 40.0 MILLIMETERS NOMINAL FIRST SHOULDER MM |
| Thread Pitch in Millimeters | 3.00 |
| Thread Length | 48.0 MILLIMETERS NOMINAL MM |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Nominal Thread Diameter | 56.0 MILLIMETERS MM |
| Head Style | HEXAGON EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 55.5 MILLIMETERS NOMINAL MM |
| Thread Class | 2A A |
| Material | NICKEL ALLOY OVERALL |
| Thread Series Designator | M |
| 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 |
|---|---|
| 901-WMEC-245-003 ITEM 41 | Nw Propeller Operations, Inc. (USA) |
| 8 350 208 PRIMARY | Nw Propeller Operations, Inc. (USA) |
NSN 5306-01-118-8337 is a Bolt,shoulder, manufactured by Nw Propeller Operations, Inc., classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-118-8337 has 2 manufacturer part numbers on file: 901-WMEC-245-003 ITEM 41 (Nw Propeller Operations, Inc.), 8 350 208 (Nw Propeller Operations, Inc.).
Key specifications for 8 350 208: Extended Washer Thickness: 17.0 MILLIMETERS NOMINAL MM; Head Height: 40.0 MILLIMETERS NOMINAL MM; External Thread Tolerance Class: 2A A; Fastener Length: 109.0 MILLIMETERS NOMINAL 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.