The Worm Shaft, cataloged under National Stock Number 3040-01-450-0189, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Emerson Process Management Valve Automation, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references 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 | 3040-01-450-0189 |
| Primary Part Number | 83643-7 |
| Item Name | Worm Shaft |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Emerson Process Management Valve Automation, Inc. |
| Status | ACTIVE |
| Worm Thread Quantity | 1 |
| Material | STEEL |
| Worm Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 83643-7 | Emerson Process Management Valve Automation, Inc. (USA) |
| 84032 | Emerson Process Management Valve Automation, Inc. (USA) |
| 84032 ITEM 24 | Emerson Process Management Valve Automation, Inc. (USA) |
| P3643-7 | Emerson Process Management Valve Automation, Inc. (USA) |
NSN 3040-01-450-0189 is a Worm Shaft, manufactured by Emerson Process Management Valve Automation, Inc., classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-450-0189 has 4 cross-referenced part numbers: 83643-7 (Emerson Process Management Valve Automation, Inc.), 84032 (Emerson Process Management Valve Automation, Inc.), 84032 ITEM 24 (Emerson Process Management Valve Automation, Inc.), P3643-7 (Emerson Process Management Valve Automation, Inc.).
There are 7 known substitutes for 3040-01-450-0189: 5330-00-285-8388, 2910-01-060-9970, 5325-01-240-0718 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 83643-7: Worm Thread Quantity: 1; Material: STEEL; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS; Worm Thread Direction: RIGHT-HAND. 4 total characteristics are documented in the Federal Logistics Information System.