The Clamp,hub, cataloged under National Stock Number 3040-01-077-1593, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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 | 3040-01-077-1593 |
| Primary Part Number | L1-6 |
| Item Name | Clamp,hub |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Roller Bearing Co of America, Inc Div Pic Design |
| Status | ACTIVE |
| Thickness | 0.240 INCHES NOMINAL IN |
| Criticality Code Justification | FEAT |
| Material | STEEL CORROSION RESISTING |
| Clamp Securing Hole Style | UNTHREADED |
| Style Designator | RECTANGULAR, SINGLE BOLT SECURED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| L1-6 PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| CG3-5 | W. M. Berg, Inc. (USA) |
| 12273280 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| CG3-11 | W. M. Berg, Inc. (USA) |
| 26063 PRIMARY | Senior Operations Llc Dba Metal Bellows Div Metal Bellows (USA) |
NSN 3040-01-077-1593 is a Clamp,hub, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-077-1593 has 5 cross-referenced part numbers: L1-6 (Roller Bearing Co of America, Inc Div Pic Design), CG3-5 (W. M. Berg, Inc.), 12273280 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), CG3-11 (W. M. Berg, Inc.), 26063 (Senior Operations Llc Dba Metal Bellows Div Metal Bellows).
There are 12 known substitutes for 3040-01-077-1593: 4730-00-011-2304, 3040-00-067-9045, 4730-00-142-1855 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for L1-6: Thickness: 0.240 INCHES NOMINAL IN; Criticality Code Justification: FEAT; Material: STEEL CORROSION RESISTING; Clamp Securing Hole Style: UNTHREADED. 7 total characteristics are documented in the Federal Logistics Information System.