The Window,observation, cataloged under National Stock Number 9340-00-268-9831, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 7 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 | 9340-00-268-9831 |
| Primary Part Number | 1049875 |
| Item Name | Window,observation |
| FSC / FSG | 9340 / 93 — No Item Name Available |
| Manufacturer | Todd Combustion Inc |
| Status | ACTIVE |
| Surface Finish | POLISHED |
| Material Transparency | CLEAR |
| Ply Quantity | 1 |
| Material | GLASS |
| Color | BLUE |
| Style Designator | CIRCULAR |
| Overall Thickness | 0.250 INCHES NOMINAL IN |
| Environmental Protection | HIGH TEMPERATURE RESISTANT |
| Overall Diameter | 3.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1049875 | University Swaging Corporation Llc Dba University Sc Llc Dba University Sc Llc Div University Swaging Corporation Llc (USA) |
| 1049875 PRIMARY | Todd Combustion Inc (USA) |
| DD445S5504-8PC15 PRIMARY | Naval Ship Systems Command (USA) |
| 4200H3PC15 | Vigor Shipyards, Llc Div Vigor Shipyards, Inc. (USA) |
| D-42085PC49 | Todd Combustion Inc (USA) |
| D-42078 PIECE 33 | University Swaging Corporation Llc Dba University Sc Llc Dba University Sc Llc Div University Swaging Corporation Llc (USA) |
| G5-2-3 | O'bryan Glass Corp. Dba Gray Glass Div Gray Glass (USA) |
| 4200H3PC15 | Todd Combustion Inc (USA) |
| N47501PC40 | Todd Combustion Inc (USA) |
| D-42085 PIECE 49 | University Swaging Corporation Llc Dba University Sc Llc Dba University Sc Llc Div University Swaging Corporation Llc (USA) |
| 42078 PIECE 33 | University Swaging Corporation Llc Dba University Sc Llc Dba University Sc Llc Div University Swaging Corporation Llc (USA) |
| D-42101 PIECE 39 | University Swaging Corporation Llc Dba University Sc Llc Dba University Sc Llc Div University Swaging Corporation Llc (USA) |
| G5-2-3 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 10549G5-2-3 | Todd Combustion Inc (USA) |
| ND40069PC49 | Todd Combustion Inc (USA) |
| DD453S55-236PC15 PRIMARY | Naval Ship Systems Command (USA) |
| DD453S55-234PC15 PRIMARY | Naval Ship Systems Command (USA) |
| DD445S5504-10PC15 PRIMARY | Naval Ship Systems Command (USA) |
| G-5-2-3 | Todd Shipyards Corp Houston Div (USA) |
| 10549 | Todd Combustion Inc (USA) |
NSN 9340-00-268-9831 is a Window,observation, manufactured by Todd Combustion Inc, classified under FSC 9340 (No Item Name Available). Status: active.
NSN 9340-00-268-9831 has 26 cross-referenced part numbers: 1049875 (University Swaging Corporation Llc Dba University Sc Llc Dba University Sc Llc Div University Swaging Corporation Llc), 1049875 (Todd Combustion Inc), DD445S5504-8PC15 (Naval Ship Systems Command), 4200H3PC15 (Vigor Shipyards, Llc Div Vigor Shipyards, Inc.), D-42085PC49 (Todd Combustion Inc) and 21 more.
There are 6 known substitutes for 9340-00-268-9831: 3110-00-101-0826, 5305-00-206-0538, 3455-00-266-9450 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1049875: Surface Finish: POLISHED; Material Transparency: CLEAR; Ply Quantity: 1; Material: GLASS. 9 total characteristics are documented in the Federal Logistics Information System.