The Bolt,shoulder, cataloged under National Stock Number 5306-00-514-8458, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Wisconsin Motors, Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-514-8458 |
| Primary Part Number | PB148S1 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Wisconsin Motors, Llc |
| Status | CANCELLED |
| Head Diameter | 0.500 INCHES NOMINAL IN |
| Head Height | 0.188 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Thread Direction | RIGHT-HAND |
| Thread Series Designator | UNF |
| Shoulder Diameter | 0.344 INCHES NOMINAL FIRST SHOULDER IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Head Style | DEE CHAMFER |
| Thread Length | 0.625 INCHES MINIMUM IN |
| Thread Quantity Per Inch | 24 |
| Thread Class | 2A A |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Distance From Centerline to Flat | 0.172 INCHES NOMINAL IN |
| Fastener Length | 1.750 INCHES NOMINAL IN |
| Shoulder Length | 0.875 INCHES NOMINAL FIRST SHOULDER IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 18542 | Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA) |
| JHP33-70 | Hollingsworth John R Co (USA) |
| PB148S1 PRIMARY | Wisconsin Motors, Llc (USA) |
| 460D1-0562 PRIMARY | Kurz & Root Generator Company, Llc (USA) |
| 1021-375 | Szemco Inc (USA) |
| 360D1-0577 | Kurz & Root Generator Company, Llc (USA) |
| PB148 | Wisconsin Motors, Llc (USA) |
| PB148-2S1 | Wisconsin Motors, Llc (USA) |
| 1S841BP | Libby Power Systems, Llc (USA) |
NSN 5306-00-514-8458 is a Bolt,shoulder, manufactured by Wisconsin Motors, Llc, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-514-8458 has 9 cross-referenced part numbers: 18542 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), JHP33-70 (Hollingsworth John R Co), PB148S1 (Wisconsin Motors, Llc), 460D1-0562 (Kurz & Root Generator Company, Llc), 1021-375 (Szemco Inc) and 4 more.
There are 10 known substitutes for 5306-00-514-8458: 2520-00-040-1159, 4820-00-116-2834, 6625-00-444-0048 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for PB148S1: Head Diameter: 0.500 INCHES NOMINAL IN; Head Height: 0.188 INCHES NOMINAL IN; Material: STEEL OVERALL; Thread Direction: RIGHT-HAND. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-514-8458 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.