The Seal,nonmetallic Channel, cataloged under National Stock Number 5330-00-641-5390, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Invelox Micro Llc. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5330-00-641-5390 |
| Primary Part Number | 846457 |
| Item Name | Seal,nonmetallic Channel |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Invelox Micro Llc |
| Status | ACTIVE |
| Right Outside Angle | 135.0 DEGREES NOMINAL135.0 DEGREES NOMINAL |
| Left Side Flange Thickness at Web | 0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN |
| Left Side Flange Height | 0.171 INCHES NOMINAL0.171 INCHES NOMINAL IN |
| Right Side Flange Thickness at Web | 0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN |
| Style Designator | CIRCULAR |
| Material Document and Classification | ASTM D2000,2BC720ABE3F1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | OPEN CHANNELOPEN CHANNEL |
| Aperture Diameter | 3.625 INCHES NOMINAL3.625 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN |
| Right Side Flange Height | 0.171 INCHES NOMINAL0.171 INCHES NOMINAL IN |
| Left Outside Angle | 135.0 DEGREES NOMINAL135.0 DEGREES NOMINAL |
| Right Side Flange Thickness | 0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN |
| Web Width | 0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| Web Thickness | 0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN |
| Construction | SOLIDSOLID |
| 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 |
|---|---|
| 846457 | Invelox Micro Llc (USA) |
| Reference | Meaning |
|---|---|
| 846457 | 3/9 Design control — primary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 5330-00-641-5390 is a Seal,nonmetallic Channel, manufactured by Invelox Micro Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-641-5390 has 1 manufacturer part number on file: 846457 (Invelox Micro Llc).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-016-5556. Verify interchangeability with system specifications before substitution.
Key specifications for 846457: Right Outside Angle: 135.0 DEGREES NOMINAL135.0 DEGREES NOMINAL; Left Side Flange Thickness at Web: 0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN; Left Side Flange Height: 0.171 INCHES NOMINAL0.171 INCHES NOMINAL IN; Right Side Flange Thickness at Web: 0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN. 16 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.