The Shaft,straight, cataloged under National Stock Number 3040-00-338-7657, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, 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 | 3040-00-338-7657 |
| Primary Part Number | A0105S4700-72501H60TRR40856 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Second End Style | UNTHREADED CROSS DRILLED |
| Second End Hole Diameter | 0.1406 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Second End Distance From Hole Center to End | 0.187 INCHES NOMINAL IN |
| Second End Diameter | 0.5000 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| First End Style | PLAIN |
| First End Diameter | 0.5000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A0105S4700-72501H60TRR40856 PRIMARY | Naval Ship Systems Command (USA) |
| A0105S4700-725014PC21 PRIMARY | Naval Ship Systems Command (USA) |
| 14949 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E1814PC21 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
NSN 3040-00-338-7657 is a Shaft,straight, manufactured by Naval Ship Systems Command, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-338-7657 has 4 cross-referenced part numbers: A0105S4700-72501H60TRR40856 (Naval Ship Systems Command), A0105S4700-725014PC21 (Naval Ship Systems Command), 14949 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co), E1814PC21 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co).
There are 5 known substitutes for 3040-00-338-7657: 1650-00-083-4046, 5950-00-900-3877, 5120-01-304-9052 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for A0105S4700-72501H60TRR40856: Second End Style: UNTHREADED CROSS DRILLED; Second End Hole Diameter: 0.1406 INCHES NOMINAL IN; Overall Length: 3.197 INCHES NOMINAL IN; Material: COPPER ALLOY. 9 total characteristics are documented in the Federal Logistics Information System.