The Shaft,shouldered, cataloged under National Stock Number 3040-01-444-7839, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Diesel Injection Service Co Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-444-7839 |
| Primary Part Number | 28573 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Diesel Injection Service Co Inc |
| Status | ACTIVE |
| End Similarity | NOT IDENTICAL |
| Second End Style | TONGUE |
| First End Style | PLAIN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3040-01-444-7839 is a Shaft,shouldered, manufactured by Diesel Injection Service Co Inc, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-444-7839 has 2 cross-referenced part numbers: 28573 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems), 28573 (Diesel Injection Service Co Inc).
There are 5 known substitutes for 3040-01-444-7839: 3030-00-251-0047, 6145-00-269-0125, 5340-01-135-5820 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 28573: End Similarity: NOT IDENTICAL; Second End Style: TONGUE; End Item Identification: 3930-01-382-2567; First End Style: PLAIN. 4 total characteristics are documented in the Federal Logistics Information System.