The Window,observation, cataloged under National Stock Number 9340-00-202-2517, is classified within Federal Supply Class 9340 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is Todd Combustion Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 28 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9340-00-202-2517 |
| Primary Part Number | G5-4-1 |
| Item Name | Window,observation |
| FSC / FSG | 9340 / 93 — No Item Name Available |
| Manufacturer | Todd Combustion Inc |
| Status | ACTIVE |
| Style Designator | CIRCULAR |
| Overall Thickness | 0.125 INCHES NOMINAL IN |
| Material | GLASS |
| Overall Diameter | 2.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50290-157 | Todd Shipyards Corp (USA) |
| G5-4-1 PRIMARY | Todd Combustion Inc (USA) |
| 50382PC57 | Todd Shipyards Corp (USA) |
| 50238ALT3PC157 | Todd Shipyards Corp (USA) |
| 50134ALT16PC157 | Todd Shipyards Corp (USA) |
| 50209ALT5PC157 | Todd Shipyards Corp (USA) |
| 157-50134 | Todd Shipyards Corp (USA) |
| 50290PC157 | Todd Shipyards Corp (USA) |
| S7701-74525ALT16PC157 PRIMARY | Naval Ship Systems Command (USA) |
| S5101-925940PC57 PRIMARY | Naval Ship Systems Command (USA) |
| S7701-742291PC157 PRIMARY | Naval Ship Systems Command (USA) |
| S7701-595700ALT3PC157 PRIMARY | Naval Ship Systems Command (USA) |
| S7701-595700PC157 PRIMARY | Naval Ship Systems Command (USA) |
| 50239PC157 | Puget Sound Commerce Center, Inc. (USA) |
| 50209ALT5PC157 | Puget Sound Commerce Center, Inc. (USA) |
| 50239ALT4PC157 | Todd Shipyards Corp (USA) |
| S7701-74525PC157 PRIMARY | Naval Ship Systems Command (USA) |
| S7701-540503ALT5PC157 PRIMARY | Naval Ship Systems Command (USA) |
| S7701-595710ALT4PC157 PRIMARY | Naval Ship Systems Command (USA) |
| 50239ALT4PC157 | Puget Sound Commerce Center, Inc. (USA) |
NSN 9340-00-202-2517 is a Window,observation, manufactured by Todd Combustion Inc, classified under FSC 9340 (No Item Name Available). Status: active.
NSN 9340-00-202-2517 has 28 cross-referenced part numbers: 50290-157 (Todd Shipyards Corp), G5-4-1 (Todd Combustion Inc), 50382PC57 (Todd Shipyards Corp), 50238ALT3PC157 (Todd Shipyards Corp), 50134ALT16PC157 (Todd Shipyards Corp) and 23 more.
There are 2 known substitutes for 9340-00-202-2517: 5330-00-290-7879, 2815-00-460-6365. Verify interchangeability with system specifications before substitution.
Key specifications for G5-4-1: Style Designator: CIRCULAR; Overall Thickness: 0.125 INCHES NOMINAL IN; Material: GLASS; Overall Diameter: 2.000 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.