The Shaft,straight, cataloged under National Stock Number 3040-00-234-3996, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Asrc Federal Facilities Logistics, Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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 | 3040-00-234-3996 |
| Primary Part Number | 02261-0280-21 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Asrc Federal Facilities Logistics, Llc |
| Status | ACTIVE |
| Second End Distance From Hole Center to End | 0.312 INCHES NOMINAL IN |
| Material | STEEL |
| Second End Diameter | 1.2490 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN |
| Second End Hole Diameter | 0.2500 INCHES NOMINAL IN |
| First End Diameter | 1.2490 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN |
| Second End Style | UNTHREADED CROSS DRILLED |
| End Similarity | NOT IDENTICAL |
| Second End Hole Depth | 0.250 INCHES NOMINAL IN |
| First End Style | PLAIN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40309 | Western Mfg Co (USA) |
| 65A81C938 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 02261-0280-21 PRIMARY | Asrc Federal Facilities Logistics, Llc (USA) |
| 02261-0280-21 | Harsco Corp Bmy-Combat Systems Div (USA) |
NSN 3040-00-234-3996 is a Shaft,straight, manufactured by Asrc Federal Facilities Logistics, Llc, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-234-3996 has 4 cross-referenced part numbers: 40309 (Western Mfg Co), 65A81C938 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 02261-0280-21 (Asrc Federal Facilities Logistics, Llc), 02261-0280-21 (Harsco Corp Bmy-Combat Systems Div).
There are 7 known substitutes for 3040-00-234-3996: 5330-00-085-2345, 3040-00-270-8049, 5310-00-509-2129 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 02261-0280-21: Second End Distance From Hole Center to End: 0.312 INCHES NOMINAL IN; Material: STEEL; Second End Diameter: 1.2490 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN; Second End Hole Diameter: 0.2500 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.