The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-403-4817, 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 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-403-4817 |
| Primary Part Number | 10231280 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Cross-Sectional Height | 0.500 INCHES NOMINAL IN |
| Cross-Sectional Width | 0.560 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | ASTM D2000 2BC510A1C1F2GJ ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material Document and Classification | MIL-R-6130,TY 1,GR C,COND SOFT MIL SPEC SINGLE MATERIAL RESPONSE INSERT |
| Cross-Sectional Shape Style | SPECIAL |
| Aperture Width | 5.090 INCHES NOMINAL IN |
| Cross Section Inside Diameter | 0.436 INCHES NOMINAL IN |
| Aperture Length | 5.120 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| Material | RUBBER POLYISOPRENE NATURAL CLASS NR INSERT |
| Fabrication Method | SOLID OR CELLULAR, EXPLODED |
| Construction | TWO-PIECE |
| 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 |
|---|---|
| 10231280 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5330-00-403-4817 is a Seal,nonmetallic Special Shaped, manufactured by Us Army Aviation and Missile Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-403-4817 has 1 manufacturer part number on file: 10231280 (Us Army Aviation and Missile Command).
Key specifications for 10231280: Cross-Sectional Height: 0.500 INCHES NOMINAL IN; Cross-Sectional Width: 0.560 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Material Document and Classification: ASTM D2000 2BC510A1C1F2GJ ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 13 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.