The Shaft,straight, cataloged under National Stock Number 3040-00-779-9170, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. Government technical data includes 13 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-779-9170 |
| Primary Part Number | 3573 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. Div Space and Airborne Systems |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES |
| Second End Groove Width | 0.0290 INCHES MINIMUM AND 0.0320 INCHES MAXIMUM IN |
| First End Style | CIRCULAR GROOVED |
| End Similarity | NOT IDENTICAL |
| Second End Style | CIRCULAR GROOVED |
| First End Groove Diameter | 0.2280 INCHES MINIMUM AND 0.2310 INCHES MAXIMUM IN |
| Material | STEEL |
| First End Distance From End to Groove | 0.098 INCHES NOMINAL IN |
| Second End Groove Diameter | 0.2280 INCHES MINIMUM AND 0.2310 INCHES MAXIMUM IN |
| Second End Distance From End to Groove | 0.320 INCHES NOMINAL IN |
| First End Diameter | 0.2500 INCHES NOMINAL IN |
| First End Groove Width | 0.0290 INCHES MINIMUM AND 0.0320 INCHES MAXIMUM IN |
| Second End Diameter | 0.2500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3573 PRIMARY | L3harris Technologies, Inc. Div Space and Airborne Systems (USA) |
NSN 3040-00-779-9170 is a Shaft,straight, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-779-9170 has 1 cross-referenced part number: 3573 (L3harris Technologies, Inc. Div Space and Airborne Systems).
There are 12 known substitutes for 3040-00-779-9170: 5905-00-192-3973, 5920-00-229-1312, 2530-00-359-0399 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3573: Surface Finish: 125.0 MICROINCHES; Second End Groove Width: 0.0290 INCHES MINIMUM AND 0.0320 INCHES MAXIMUM IN; First End Style: CIRCULAR GROOVED; End Similarity: NOT IDENTICAL. 14 total characteristics are documented in the Federal Logistics Information System.