The Clamp,hub, cataloged under National Stock Number 3040-00-462-4900, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Designatronics Incorporated Div Sterling Instruments Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-462-4900 |
| Primary Part Number | C154 |
| Item Name | Clamp,hub |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Designatronics Incorporated Div Sterling Instruments Div |
| Status | ACTIVE |
| Clamp Securing Hole Style | THREADED |
| Outside Diameter | 0.500 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Surface Treatment | PASSIVATE |
| Style Designator | ROUND, SINGLE BOLT SECURED |
| Plain Hole Diameter | 0.0860 INCHES NOMINAL IN |
| Bore Diameter | 0.1880 INCHES MINIMUM AND 0.1930 INCHES MAXIMUM IN |
| Thickness | 0.160 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.086 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C154 PRIMARY | Designatronics Incorporated Div Sterling Instruments Div (USA) |
| 77C716258P003 | Lockheed Martin Corporation Div Rms (USA) |
NSN 3040-00-462-4900 is a Clamp,hub, manufactured by Designatronics Incorporated Div Sterling Instruments Div, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-462-4900 has 2 cross-referenced part numbers: C154 (Designatronics Incorporated Div Sterling Instruments Div), 77C716258P003 (Lockheed Martin Corporation Div Rms).
There are 6 known substitutes for 3040-00-462-4900: 5340-00-244-7325, 6105-00-248-3867, 2940-00-364-4956 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for C154: Clamp Securing Hole Style: THREADED; Outside Diameter: 0.500 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING; Surface Treatment: PASSIVATE. 10 total characteristics are documented in the Federal Logistics Information System.