The Hub,body, cataloged under National Stock Number 3040-01-419-3632, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Elbitamerica, Inc.. Government technical data includes 10 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-419-3632 |
| Primary Part Number | 21803 |
| Item Name | Hub,body |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Elbitamerica, Inc. |
| Status | ACTIVE |
| Distance From First End Hub to Shoulder | 0.156 INCHES NOMINAL IN |
| Distance From Second End Hub to Shoulder | 0.070 INCHES NOMINAL IN |
| First End Hub Outside Diameter | 0.156 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE |
| Second End Hub Outside Diameter | 0.157 INCHES NOMINAL IN |
| Style Designator | DOUBLE HUB, SPLIT AND SOLID |
| Shoulder Outside Diameter | 0.250 INCHES NOMINAL IN |
| Hub Inside Diameter | 0.090 INCHES NOMINAL IN |
| Shoulder Width | 0.258 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21803 PRIMARY | Elbitamerica, Inc. (USA) |
NSN 3040-01-419-3632 is a Hub,body, manufactured by Elbitamerica, Inc., classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-419-3632 has 1 cross-referenced part number: 21803 (Elbitamerica, Inc.).
There are 9 known substitutes for 3040-01-419-3632: 3110-00-112-1316, 5120-00-180-2936, 2990-00-432-1333 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21803: Distance From First End Hub to Shoulder: 0.156 INCHES NOMINAL IN; Distance From Second End Hub to Shoulder: 0.070 INCHES NOMINAL IN; First End Hub Outside Diameter: 0.156 INCHES NOMINAL IN; Surface Treatment: PASSIVATE. 12 total characteristics are documented in the Federal Logistics Information System.