The Shaft,shouldered, cataloged under National Stock Number 3040-01-191-8371, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Psg California, Llc Div Dover Corporation. 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-191-8371 |
| Primary Part Number | 81A |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Psg California, Llc Div Dover Corporation |
| Status | ACTIVE |
| End Similarity | IDENTICAL |
| Step Quantity | 3 |
| First End Style | INTERNAL THREADED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 81A | Psg California, Llc Div Dover Corporation (USA) |
NSN 3040-01-191-8371 is a Shaft,shouldered, manufactured by Psg California, Llc Div Dover Corporation, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-191-8371 has 1 cross-referenced part number: 81A (Psg California, Llc Div Dover Corporation).
There are 7 known substitutes for 3040-01-191-8371: 6625-00-239-8881, 5935-00-498-0024, 5960-00-578-8769 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 81A: End Similarity: IDENTICAL; Step Quantity: 3; End Item Identification: WILDEN PUMPS MODEL M-2 DOUBLE DIAPHRAGM PUMP; First End Style: INTERNAL THREADED. 4 total characteristics are documented in the Federal Logistics Information System.