The Shaft,shouldered, cataloged under National Stock Number 3040-01-104-4063, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 13 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-104-4063 |
| Primary Part Number | 154307 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| First End Slot Width | 0.060 INCHES NOMINAL IN |
| Material | STEEL COMP 303 |
| End Similarity | NOT IDENTICAL |
| First End Diameter | 0.3730 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN |
| Step Quantity | 2 |
| First End Slot Depth | 0.080 INCHES NOMINAL IN |
| Second End Diameter | 0.2500 INCHES NOMINAL IN |
| Largest Step Diameter | 0.373 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN |
| Second End External Thread Length | 0.330 INCHES NOMINAL IN |
| Second End Style | EXTERNAL THREADED |
| Surface Finish | 250.0 MICROINCHES |
| Material Document and Classification | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE |
| First End Style | SLOTTED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 154307 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 3040-01-104-4063 is a Shaft,shouldered, manufactured by Northrop Grumman Systems Corporation, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-104-4063 has 1 cross-referenced part number: 154307 (Northrop Grumman Systems Corporation).
There are 3 known substitutes for 3040-01-104-4063: 5960-00-088-6527, 4710-00-829-5931, 5930-01-414-8694. Verify interchangeability with system specifications before substitution.
Key specifications for 154307: First End Slot Width: 0.060 INCHES NOMINAL IN; Material: STEEL COMP 303; End Similarity: NOT IDENTICAL; First End Diameter: 0.3730 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.