The Shaft,straight, cataloged under National Stock Number 3040-01-344-3972, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Blue Tee Corp. Dba Gefco. Government technical data includes 12 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-344-3972 |
| Primary Part Number | 10445 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Blue Tee Corp. Dba Gefco |
| Status | ACTIVE |
| Material | STEEL |
| First End Distance From End to Groove | 0.3070 INCHES NOMINAL IN |
| Second End Distance From End to Groove | 0.3070 INCHES NOMINAL IN |
| First End Groove Width | 0.0680 INCHES NOMINAL IN |
| Second End Groove Diameter | 1.9100 INCHES NOMINAL IN |
| Second End Groove Width | 0.0680 INCHES NOMINAL IN |
| Second End Style | CIRCULAR GROOVED AND INTERNALLY THREADED |
| First End Diameter | 2.0000 INCHES NOMINAL IN |
| Second End Diameter | 2.0000 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| First End Groove Diameter | 1.9100 INCHES NOMINAL IN |
| First End Style | CIRCULAR GROOVED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10445 PRIMARY | Blue Tee Corp. Dba Gefco (USA) |
NSN 3040-01-344-3972 is a Shaft,straight, manufactured by Blue Tee Corp. Dba Gefco, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-344-3972 has 1 cross-referenced part number: 10445 (Blue Tee Corp. Dba Gefco).
There are 6 known substitutes for 3040-01-344-3972: 5325-00-598-1428, 1560-00-606-0514, 5950-01-103-2674 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10445: Material: STEEL; First End Distance From End to Groove: 0.3070 INCHES NOMINAL IN; Second End Distance From End to Groove: 0.3070 INCHES NOMINAL IN; End Item Identification: 3820-01-178-5057. 15 total characteristics are documented in the Federal Logistics Information System.