The Seal,nonmetallic Round Section, cataloged under National Stock Number 5330-01-040-8930, 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 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-040-8930 |
| Primary Part Number | 10670548-3 |
| Item Name | Seal,nonmetallic Round Section |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Inside Corner Radius | 0.030 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Cross-Sectional Shape Style | CIRCULAR |
| Aperture Width | 0.370 INCHES NOMINAL IN |
| Aperture Length | 0.920 INCHES NOMINAL IN |
| Cross Section Outside Diameter | 0.067 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN |
| Outside Corner Radius | 0.097 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| Fabrication Method | SOLID |
| Construction | SOLID |
| Attachment Method | CEMENTED |
| 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 |
|---|---|
| 10670548-3 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 10670548-3 | 5/1 Secondary reference Banner Machine Company, Inc. |
NSN 5330-01-040-8930 is a Seal,nonmetallic Round Section, manufactured by Us Army Aviation and Missile Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-040-8930 has 1 manufacturer part number on file: 10670548-3 (Us Army Aviation and Missile Command).
Key specifications for 10670548-3: Inside Corner Radius: 0.030 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Cross-Sectional Shape Style: CIRCULAR; Aperture Width: 0.370 INCHES NOMINAL IN. 11 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.