The Nonmetallic Channel, cataloged under National Stock Number 9390-01-331-3429, is classified within Federal Supply Class 9390 (Miscellaneous Fabricated Nonmetallic Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is Pti Technologies Inc.. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9390-01-331-3429 |
| Primary Part Number | 85193-2 |
| Item Name | Nonmetallic Channel |
| FSC / FSG | 9390 / 93 — Miscellaneous Fabricated Nonmetallic Materials |
| Manufacturer | Pti Technologies Inc. |
| Status | ACTIVE |
| Temp Rating | 515.0 FAHRENHEIT DEGF |
| Length | 2.270 INCHES MINIMUM AND 2.280 INCHES MAXIMUM IN |
| Base Flange Thickness | 0.042 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN |
| Left-Side Flange Tip Style | LEFT SQUARE END |
| Cross-Sectional Shape Style | OPEN CHANNEL |
| Left Side Flange Thickness | 0.032 INCHES NOMINAL IN |
| Right Side Flange Height | 0.066 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN |
| Right Side Flange Thickness | 0.032 INCHES NOMINAL IN |
| Environmental Protection | WARP/TWIST |
| Material | PLASTIC TETRAFLUOROETHYLENE |
| Right-Side Flange Tip Style | RIGHT SQUARE END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 85193-2 PRIMARY | Pti Technologies Inc. (USA) |
| Reference | Meaning |
|---|---|
| 85193-2 | 3/9 Design control — primary reference Vacco Industries |
| 85193-2 | 5/9 Secondary reference Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator |
NSN 9390-01-331-3429 is a Nonmetallic Channel, manufactured by Pti Technologies Inc., classified under FSC 9390, Miscellaneous Fabricated Nonmetallic Materials. Status: active.
NSN 9390-01-331-3429 has 1 manufacturer part number on file: 85193-2 (Pti Technologies Inc.).
Key specifications for 85193-2: Overall Height: 0.110 INCHES NOMINAL IN; Temp Rating: 515.0 FAHRENHEIT DEGF; Length: 2.270 INCHES MINIMUM AND 2.280 INCHES MAXIMUM IN; Base Flange Thickness: 0.042 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN. 11 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.