The Shaft,shouldered, cataloged under National Stock Number 3040-00-218-3836, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-218-3836 |
| Primary Part Number | SL4257PC18 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging |
| Status | ACTIVE |
| Material | STEEL |
| End Similarity | NOT IDENTICAL |
| Largest Step Diameter | 1.250 INCHES NOMINAL IN |
| Second End Style | EXTERNALLY THREADED AND FLAT KEYWAY |
| First End Style | EXTERNAL THREADED |
| Step Quantity | 4 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SL4257PC18 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| 4328P | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| SL4258PC18 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| SL4258PC18 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| SL-4257 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| 4328P | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 10560 | Rps-Fl, Inc. Dba Rps Inc (USA) |
| MIL-S-23284 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| SL4257PC18 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
NSN 3040-00-218-3836 is a Shaft,shouldered, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-218-3836 has 9 cross-referenced part numbers: SL4257PC18 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 4328P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL4258PC18 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL4258PC18 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL-4257 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 4 more.
There are 12 known substitutes for 3040-00-218-3836: 6105-00-103-6476, 5130-00-185-5630, 4320-00-218-3411 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SL4257PC18: Material: STEEL; End Similarity: NOT IDENTICAL; Largest Step Diameter: 1.250 INCHES NOMINAL IN; Overall Length: 13.188 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.