The Seal,nonmetallic Channel, cataloged under National Stock Number 5330-00-211-5409, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-211-5409 |
| Primary Part Number | 11660204 |
| Item Name | Seal,nonmetallic Channel |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Left Side Flange Thickness at Web | 0.070 INCHES NOMINAL IN |
| Right Side Flange Thickness at Web | 0.070 INCHES NOMINAL IN |
| Right Tip Height | 0.047 INCHES NOMINAL IN |
| Material Document and Classification | ASTM D2000,2BC615 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Aperture Width | 20.370 INCHES NOMINAL IN |
| Left Tip Height | 0.047 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.100 INCHES NOMINAL IN |
| Right Flange Outer Radius at Web | 0.062 INCHES NOMINAL IN |
| Right Side Flange Height | 0.359 INCHES NOMINAL IN |
| Aperture Length | 25.550 INCHES NOMINAL IN |
| Right Side Flange Thickness | 0.100 INCHES NOMINAL IN |
| Left Flange Outer Radius at Web | 0.062 INCHES NOMINAL IN |
| Web Width | 0.415 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| Web Thickness | 0.070 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 |
|---|---|
| 11660204 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 02252-2804 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-211-5409 is a Seal,nonmetallic Channel, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-211-5409 has 1 manufacturer part number on file: 11660204 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11660204: Left Side Flange Thickness at Web: 0.070 INCHES NOMINAL IN; Right Side Flange Thickness at Web: 0.070 INCHES NOMINAL IN; Right Tip Height: 0.047 INCHES NOMINAL IN; Material Document and Classification: ASTM D2000,2BC615 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 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.