The Seal,nonmetallic Channel, cataloged under National Stock Number 5330-00-202-3885, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 26 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-202-3885 |
| Primary Part Number | 729383-1 |
| Item Name | Seal,nonmetallic Channel |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | ACTIVE |
| Right Outside Angle | 90.0 DEGREES NOMINAL |
| Left Tip Style | LEFT SQUARE END |
| Left Side Flange Thickness at Web | 0.049 INCHES NOMINAL IN |
| Inside Corner Radius | 0.125 INCHES NOMINAL IN |
| Left Side Flange Height | 0.188 INCHES NOMINAL IN |
| Right Side Flange Thickness at Web | 0.049 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Left Flange Fillet Radius at Web | 0.016 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | OPEN CHANNEL |
| Aperture Width | 1.188 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.049 INCHES NOMINAL IN |
| Right Flange Outer Radius at Web | 0.031 INCHES NOMINAL IN |
| Right Side Flange Height | 0.188 INCHES NOMINAL IN |
| Left Outside Angle | 90.0 DEGREES NOMINAL |
| Right Tip Relationship with Left Tip | IDENTICAL |
| Aperture Length | 9.500 INCHES NOMINAL IN |
| Right Side Flange Thickness | 0.049 INCHES NOMINAL IN |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| Left Flange Outer Radius at Web | 0.031 INCHES NOMINAL IN |
| Web Width | 0.500 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Outside Corner Radius | 0.188 INCHES NOMINAL IN |
| Material | RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL |
| Right Flange Fillet Radius at Web | 0.016 INCHES NOMINAL IN |
| Web Thickness | 0.049 INCHES NOMINAL IN |
| Construction | SOLID |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 729383-1 PRIMARY | Honeywell Intl Inc Defense Avionics Systems (USA) |
| Reference | Meaning |
|---|---|
| 6505-3114924PC9 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-00-202-3885 is a Seal,nonmetallic Channel, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-202-3885 has 1 manufacturer part number on file: 729383-1 (Honeywell Intl Inc Defense Avionics Systems).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-505-2554. Verify interchangeability with system specifications before substitution.
Key specifications for 729383-1: Right Outside Angle: 90.0 DEGREES NOMINAL; Left Tip Style: LEFT SQUARE END; Left Side Flange Thickness at Web: 0.049 INCHES NOMINAL IN; Inside Corner Radius: 0.125 INCHES NOMINAL IN. 26 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.