The Clamp,hub, cataloged under National Stock Number 3040-00-512-0159, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Unisys Corp Defense Systems C S D Field Engineering. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-512-0159 |
| Primary Part Number | 25059 |
| Item Name | Clamp,hub |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Unisys Corp Defense Systems C S D Field Engineering |
| Status | ACTIVE |
| Plain Hole Diameter | 0.1660 INCHES NOMINAL IN |
| Material | STEEL COMP 410 |
| Bore Diameter | 0.2190 INCHES NOMINAL IN |
| Clamp Securing Hole Style | THREADED |
| Thickness | 0.312 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-853,CLASS 3,TYPE A MIL SPEC SINGLE MATERIAL RESPONSE |
| Style Designator | RECTANGULAR, SINGLE BOLT SECURED |
| Distance From Bore Centerline to End | 0.391 INCHES NOMINAL IN |
| Nominal Thread Size | 0.138 INCHES IN |
| Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25059 | Unisys Corp Defense Systems C S D Field Engineering (USA) |
NSN 3040-00-512-0159 is a Clamp,hub, manufactured by Unisys Corp Defense Systems C S D Field Engineering, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-512-0159 has 1 cross-referenced part number: 25059 (Unisys Corp Defense Systems C S D Field Engineering).
There are 8 known substitutes for 3040-00-512-0159: 5330-00-479-4143, 5950-00-519-9157, 5133-00-585-0367 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25059: Plain Hole Diameter: 0.1660 INCHES NOMINAL IN; Material: STEEL COMP 410; Bore Diameter: 0.2190 INCHES NOMINAL IN; Overall Width: 0.375 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.