The Packing,preformed, cataloged under National Stock Number 5330-00-297-9883, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Sealcraft Corporation. Government technical data includes 10 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-297-9883 |
| Primary Part Number | 536410 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Sealcraft Corporation |
| Status | ACTIVE |
| Temp Rating | 250.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF |
| Cross-Sectional Thickness | 0.105 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.410 INCHES NOMINAL IN |
| Hardness Rating | 50.0 SHORE DUROMETER A MINIMUM AND 60.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Rim Surface Width | 0.160 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | FLANGE |
| Peripheral Diameter | 1.250 INCHES NOMINAL IN |
| Color | RED |
| Center Hole Diameter | 0.730 INCHES NOMINAL IN |
| Material | RUBBER SILICONE CLASS Q OVERALL |
| 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 |
|---|---|
| 536410 | Sealcraft Corporation (USA) |
| Reference | Meaning |
|---|---|
| WG665-156 | 5/9 Secondary reference Cantrick Corp |
| 2810L19-014 | 3/2 Design control — primary reference U.S. Government activity |
| STD8A | 5/9 Secondary reference Sealtite Corp Div Sealtite Corporation |
| 536410 | 5/9 Secondary reference Teledyne Industries Inc Teledyne Power Systems Div |
NSN 5330-00-297-9883 is a Packing,preformed, manufactured by Sealcraft Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-297-9883 has 1 manufacturer part number on file: 536410 (Sealcraft Corporation).
Key specifications for 536410: Temp Rating: 250.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF; Cross-Sectional Thickness: 0.105 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN; Cross-Sectional Height: 0.410 INCHES NOMINAL IN; Hardness Rating: 50.0 SHORE DUROMETER A MINIMUM AND 60.0 SHORE DUROMETER A MAXIMUM OVERALL. 10 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.