The Gasket, cataloged under National Stock Number 5330-00-003-3566, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Div Rmd Strategic. Government technical data includes 12 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 | 5330-00-003-3566 |
| Primary Part Number | 1556748 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Raytheon Company Div Rmd Strategic |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.060 INCHES NOMINAL IN |
| Inside Corner Radius | 1.880 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Aperture Width | 14.010 INCHES NOMINAL IN |
| Aperture Length | 14.010 INCHES NOMINAL IN |
| Bolt Hole Quantity | 16 |
| Outside Edge to Bolt Hole Center Distance Along Length | 2.630 INCHES NOMINAL IN |
| Outside Corner Radius | 1.880 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| Hole Diameter | 0.440 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 2.630 INCHES NOMINAL IN |
| 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 |
|---|---|
| 1556748 PRIMARY | Raytheon Company Div Rmd Strategic (USA) |
NSN 5330-00-003-3566 is a Gasket, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-003-3566 has 1 manufacturer part number on file: 1556748 (Raytheon Company Div Rmd Strategic).
Key specifications for 1556748: Cross-Sectional Thickness: 0.060 INCHES NOMINAL IN; Inside Corner Radius: 1.880 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Overall Length: 16.250 INCHES NOMINAL IN. 12 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.