The Shaft,shouldered, cataloged under National Stock Number 3040-01-334-7521, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Northern Line Machine Div of Commencement Intl Corp. Government technical data includes 3 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 | 3040-01-334-7521 |
| Primary Part Number | 57133 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Northern Line Machine Div of Commencement Intl Corp |
| Status | ACTIVE |
| End Similarity | NOT IDENTICAL |
| First End Style | PLAIN |
| Step Quantity | 6 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 57133 | Northern Line Machine Div of Commencement Intl Corp (USA) |
NSN 3040-01-334-7521 is a Shaft,shouldered, manufactured by Northern Line Machine Div of Commencement Intl Corp, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-334-7521 has 1 cross-referenced part number: 57133 (Northern Line Machine Div of Commencement Intl Corp).
There are 3 known substitutes for 3040-01-334-7521: 5120-01-045-4896, 4330-01-330-5020, 4720-01-605-9388. Verify interchangeability with system specifications before substitution.
Key specifications for 57133: End Similarity: NOT IDENTICAL; First End Style: PLAIN; Step Quantity: 6. 3 total characteristics are documented in the Federal Logistics Information System.