The Nonmetallic Channel, cataloged under National Stock Number 9390-00-818-0493, is classified within Federal Supply Class 9390 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is Westinghouse Electric Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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 | 9390-00-818-0493 |
| Primary Part Number | 575R131H04 |
| Item Name | Nonmetallic Channel |
| FSC / FSG | 9390 / 93 — No Item Name Available |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Left Side Flange Thickness | 0.065 INCHES NOMINAL IN |
| Right Side Flange Height | 0.160 INCHES NOMINAL IN |
| Material | PLASTIC |
| Physical Form | SOLID |
| Environmental Protection | WARP/TWIST |
| Cross-Sectional Shape Style | OPEN CHANNEL |
| Base Flange Thickness | 0.070 INCHES NOMINAL IN |
| Length | 12.750 INCHES NOMINAL IN |
| Left-Side Flange Tip Style | LEFT SQUARE END |
| Right Side Flange Thickness | 0.065 INCHES NOMINAL IN |
| Right-Side Flange Tip Style | RIGHT SQUARE END |
| Minimum Tensile Strength | ERR-060 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| G51HD | Nmc Group, Inc. (USA) |
| NMCG51HD | Nmc Group, Inc. (USA) |
| 575R131H04 PRIMARY | Westinghouse Electric Corp (USA) |
| 575R131H04 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 9390-00-818-0493 is a Nonmetallic Channel, manufactured by Westinghouse Electric Corp, classified under FSC 9390 (No Item Name Available). Status: active.
NSN 9390-00-818-0493 has 4 cross-referenced part numbers: G51HD (Nmc Group, Inc.), NMCG51HD (Nmc Group, Inc.), 575R131H04 (Westinghouse Electric Corp), 575R131H04 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
There are 2 known substitutes for 9390-00-818-0493: 5325-00-923-9512, 5325-01-197-8461. Verify interchangeability with system specifications before substitution.
Key specifications for 575R131H04: Left Side Flange Thickness: 0.065 INCHES NOMINAL IN; Right Side Flange Height: 0.160 INCHES NOMINAL IN; Material: PLASTIC; Physical Form: SOLID. 15 total characteristics are documented in the Federal Logistics Information System.