The Stud,stepped, cataloged under National Stock Number 5307-00-163-4823, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-163-4823 |
| Primary Part Number | 59937 |
| Item Name | Stud,stepped |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Parker Hannifin Corporation Div Hydraulic Systems Division |
| Status | ACTIVE |
| Thread Quantity Per Inch | 28 STUD THREAD |
| Thread Length | 0.625 INCHES NOMINAL NUT THREAD IN |
| Thread Class | 3A NUT THREAD A |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Style Designator | STEPPED |
| Thread Pitch Diameters | +0.2757 TO 0.2769 INCHES STUD THREAD IN |
| Shank Diameter | 0.250 INCHES NOMINAL IN |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| Material Document and Classification | MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE |
| Thread Series Designator | UNS STUD THREAD |
| Thread Length | 0.500 INCHES NOMINAL STUD THREAD IN |
| Material | STEEL COMP 4140 |
| Nominal Thread Size | 0.2945 INCHES STUD THREAD IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 59937 PRIMARY | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
NSN 5307-00-163-4823 is a Stud,stepped, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 5307 (No Item Name Available). Status: active.
NSN 5307-00-163-4823 has 1 cross-referenced part number: 59937 (Parker Hannifin Corporation Div Hydraulic Systems Division).
There are 2 known substitutes for 5307-00-163-4823: 3040-00-036-1677, 6520-01-266-7439. Verify interchangeability with system specifications before substitution.
Key specifications for 59937: Thread Quantity Per Inch: 28 STUD THREAD; Thread Length: 0.625 INCHES NOMINAL NUT THREAD IN; Thread Class: 3A NUT THREAD A; Thread Direction: RIGHT-HAND STUD THREAD. 15 total characteristics are documented in the Federal Logistics Information System.