The Shaft,straight, cataloged under National Stock Number 3040-01-497-3382, 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 Sea Systems Command. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-497-3382 |
| Primary Part Number | 566-7067170-213 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| End Similarity | NOT IDENTICAL |
| First End Style | INDENTED FLAT KEYWAY |
| First End Distance From Keyway Center to End | 8.303 INCHES MINIMUM AND 8.318 INCHES MAXIMUM IN |
| Second End Spline Length | 4.250 INCHES MINIMUM IN |
| Second End Spline Quantity | 20 |
| Surface Finish | 16.0 MICROINCHES |
| Second End Spline Major Diameter | 2.6200 INCHES MINIMUM AND 2.6250 INCHES MAXIMUM IN |
| External Keyway Length | 6.375 INCHES MINIMUM AND 6.407 INCHES MAXIMUM FIRST END IN |
| Material Document and Classification | QQ-N-286 FORM 2 COND:ANNEALED,HOT FINISHED&AGE HARDENED FED SPEC SINGLE MATERIAL RESPONSE |
| Second End Distance From Hole Center to End | 1.131 INCHES NOMINAL IN |
| First End Diameter | 2.9980 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM IN |
| Second End Spline Minor Diameter | 2.2510 INCHES MINIMUM IN |
| First End Keyway Depth | 0.421 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| First End Keyway Width | 0.7500 INCHES MINIMUM AND 0.7520 INCHES MAXIMUM IN |
| Material | NICKEL ALLOY |
| Second End Hole Diameter | 0.6700 INCHES MINIMUM AND 0.6810 INCHES MAXIMUM IN |
| Second End Diameter | 2.9980 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM IN |
| Second End Style | CROSS DRILLED HOLE AND SPLINED (STRAIGHT) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 566-7067170-213 PRIMARY | Naval Sea Systems Command (USA) |
| 7067170 | Naval Sea Systems Command (USA) |
| H625-0308-213 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
NSN 3040-01-497-3382 is a Shaft,straight, manufactured by Naval Sea Systems Command, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-497-3382 has 3 cross-referenced part numbers: 566-7067170-213 (Naval Sea Systems Command), 7067170 (Naval Sea Systems Command), H625-0308-213 (Electric Boat Corporation Div General Dynamics Electric Boat).
There are 8 known substitutes for 3040-01-497-3382: 3040-01-497-2449, 3040-01-497-3178, 3040-01-497-3379 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 566-7067170-213: Overall Length: 89.750 INCHES NOMINAL IN; End Similarity: NOT IDENTICAL; First End Style: INDENTED FLAT KEYWAY; First End Distance From Keyway Center to End: 8.303 INCHES MINIMUM AND 8.318 INCHES MAXIMUM IN. 21 total characteristics are documented in the Federal Logistics Information System.