The Shaft,straight, cataloged under National Stock Number 3040-01-282-2506, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-282-2506 |
| Primary Part Number | 5486658REVC PIECE 57 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Huntington Ingalls Inc Div Newport News Shipbuilding |
| Status | ACTIVE |
| First End Style | SQUARE (ROUND CORNERS) |
| First End Width Across Flats | 0.749 INCHES NOMINAL IN |
| End Similarity | IDENTICAL |
| First End Step Length | 1.625 INCHES NOMINAL IN |
| Material | STEEL COMP 304 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5486658REVC PIECE 57 PRIMARY | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 516-5486658 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
NSN 3040-01-282-2506 is a Shaft,straight, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-282-2506 has 2 cross-referenced part numbers: 5486658REVC PIECE 57 (Huntington Ingalls Inc Div Newport News Shipbuilding), 516-5486658 (Huntington Ingalls Inc Div Newport News Shipbuilding).
There are 7 known substitutes for 3040-01-282-2506: 3040-01-282-2503, 2520-01-282-2568, 3010-01-282-8624 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5486658REVC PIECE 57: First End Style: SQUARE (ROUND CORNERS); First End Width Across Flats: 0.749 INCHES NOMINAL IN; Overall Length: 27.203 INCHES NOMINAL IN; End Similarity: IDENTICAL. 6 total characteristics are documented in the Federal Logistics Information System.