The Gasket, cataloged under National Stock Number 5330-01-394-2431, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-394-2431 |
| Primary Part Number | 11466396 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.148 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A167 ASSN STD 1ST MATERIAL RESPONSE OR MIL-S-5059 MIL SPEC 2ND MATERIAL RESPONSE ONE SIDE |
| Material Document and Classification | MIL-R-46089 MIL SPEC SINGLE MATERIAL RESPONSE OPPOSITE SIDE |
| Aperture Width | 5.060 INCHES NOMINAL IN |
| Aperture Length | 6.260 INCHES NOMINAL IN |
| Material | RUBBER SILICONE CLASS Q OPPOSITE SIDE |
| Material | STEEL COMP 304 OR STEEL COMP 316 ONE SIDE |
| 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 |
|---|---|
| 11466396 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 11466396-2 | 3/9 Design control — primary reference Us Army Aviation and Missile Command |
NSN 5330-01-394-2431 is a Gasket, manufactured by Us Army Aviation and Missile Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-394-2431 has 1 manufacturer part number on file: 11466396 (Us Army Aviation and Missile Command).
Key specifications for 11466396: Cross-Sectional Thickness: 0.148 INCHES NOMINAL IN; Material Document and Classification: ASTM A167 ASSN STD 1ST MATERIAL RESPONSE OR MIL-S-5059 MIL SPEC 2ND MATERIAL RESPONSE ONE SIDE; Material Document and Classification: MIL-R-46089 MIL SPEC SINGLE MATERIAL RESPONSE OPPOSITE SIDE; Overall Length: 8.380 INCHES NOMINAL IN. 7 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.