The Expander,tube, cataloged under National Stock Number 3456-01-018-2126, is classified within Federal Supply Class 3456 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is General Electric Co Large Steam Turbine-Generator Dept. Government technical data includes 15 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3456-01-018-2126 |
| Primary Part Number | 106A2090PC1 |
| Item Name | Expander,tube |
| FSC / FSG | 3456 / 34 — No Item Name Available |
| Manufacturer | General Electric Co Large Steam Turbine-Generator Dept |
| Status | ACTIVE |
| Morse Taper Head Size Number | 1 |
| Quantity | 1 |
| Expander Type | ROLLER |
| Roller Type | TAPERED |
| Tube Minimum Inside Diameter Accommodated | 0.508 INCHES IN |
| Roller Effective Length | 1.500 INCHES NOMINAL IN |
| Mandrel Type | ONE PIECE MORSE TAPER HEAD |
| Tube Sheet Maximum Thickness | 1.500 INCHES IN |
| Guard Ring | NOT INCLUDED |
| Hand Turning Rod | NOT INCLUDED |
| Flexible Tip | NOT INCLUDED |
| Rated Expansion Diameter | 0.583 INCHES IN |
| Roller Quantity | 3 |
| Operation Method | POWER |
| Design Type | ADJUSTABLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 106A2090PC1 | General Electric Co Large Steam Turbine-Generator Dept (USA) |
| MIL-E-15809 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 3456-01-018-2126 is a Expander,tube, manufactured by General Electric Co Large Steam Turbine-Generator Dept, classified under FSC 3456 (No Item Name Available). Status: active.
NSN 3456-01-018-2126 has 2 cross-referenced part numbers: 106A2090PC1 (General Electric Co Large Steam Turbine-Generator Dept), MIL-E-15809 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 3456-01-018-2126: 3456-00-176-7909, 3456-00-176-7910, 3456-00-176-7911 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 106A2090PC1: Morse Taper Head Size Number: 1; Quantity: 1; Expander Type: ROLLER; Roller Type: TAPERED. 16 total characteristics are documented in the Federal Logistics Information System.