The Shaft,shouldered, cataloged under National Stock Number 3040-01-240-3084, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Continental Emsco Co Skagit Products Div. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-240-3084 |
| Primary Part Number | RC-617 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Continental Emsco Co Skagit Products Div |
| Status | ACTIVE |
| First End Keyway Depth | 0.375 INCHES NOMINAL IN |
| Material | STEEL |
| First End Keyway Width | 0.7500 INCHES NOMINAL IN |
| External Keyway Length | 7.500 INCHES NOMINAL FIRST END IN |
| Step Quantity | 7 |
| First End Style | FLAT KEYWAY |
| End Similarity | IDENTICAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RC-617 PRIMARY | Continental Emsco Co Skagit Products Div (USA) |
| 3121203 | Naval Sea Systems Command (USA) |
| RC-3279-H | Continental Emsco Co Skagit Products Div (USA) |
| 3121202 | Naval Sea Systems Command (USA) |
| RC-3279-H PIECE 5 | Continental Emsco Co Skagit Products Div (USA) |
| 3121202 PIECE 5 | Naval Sea Systems Command (USA) |
| RC-3277-H | Continental Emsco Co Skagit Products Div (USA) |
NSN 3040-01-240-3084 is a Shaft,shouldered, manufactured by Continental Emsco Co Skagit Products Div, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-240-3084 has 7 cross-referenced part numbers: RC-617 (Continental Emsco Co Skagit Products Div), 3121203 (Naval Sea Systems Command), RC-3279-H (Continental Emsco Co Skagit Products Div), 3121202 (Naval Sea Systems Command), RC-3279-H PIECE 5 (Continental Emsco Co Skagit Products Div) and 2 more.
There are 4 known substitutes for 3040-01-240-3084: 3950-00-257-5223, 5970-00-303-9726, 3040-01-240-1086 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for RC-617: First End Keyway Depth: 0.375 INCHES NOMINAL IN; Material: STEEL; First End Keyway Width: 0.7500 INCHES NOMINAL IN; Special Features: MAJOR DIA CONTAINS KEY WAY 5.875 IN. LG,1.000 IN. W,0.500 IN. DEEP IN. 9 total characteristics are documented in the Federal Logistics Information System.