The Extension Shaft, cataloged under National Stock Number 3040-00-213-0341, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Alfa Laval Inc. Government technical data includes 1 verified specification, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-213-0341 |
| Primary Part Number | 21903 |
| Item Name | Extension Shaft |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Alfa Laval Inc |
| Status | ACTIVE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21903 PRIMARY | Alfa Laval Inc (USA) |
NSN 3040-00-213-0341 is a Extension Shaft, manufactured by Alfa Laval Inc, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-213-0341 has 1 cross-referenced part number: 21903 (Alfa Laval Inc).
There are 5 known substitutes for 3040-00-213-0341: 1650-00-083-4039, 5360-00-320-2227, 5930-00-966-2645 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21903: Material: STEEL. 1 total characteristics are documented in the Federal Logistics Information System.