The Gasket, cataloged under National Stock Number 5330-01-247-3849, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Lord Corporation Dba Lord Corp. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-247-3849 |
| Primary Part Number | LM427-10 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Lord Corporation Dba Lord Corp |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.020 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR METAL |
| Bolt Hole Quantity | 4 |
| Center to Center Distance Between Bolt Holes Along Length | 0.245 INCHES MINIMUM AND 3.255 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Center to Center Distance Between Bolt Holes Along Width | 1.595 INCHES MINIMUM AND 1.605 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.3825 INCHES MINIMUM AND 0.3925 INCHES MAXIMUM IN |
| Outside Corner Radius | 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| Material | MICA OVERALL |
| Hole Diameter | 0.425 INCHES MINIMUM AND 0.455 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.4325 INCHES MINIMUM AND 0.4425 INCHES MAXIMUM 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 |
|---|---|
| LM427-10 PRIMARY | Lord Corporation Dba Lord Corp (USA) |
NSN 5330-01-247-3849 is a Gasket, manufactured by Lord Corporation Dba Lord Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-247-3849 has 1 manufacturer part number on file: LM427-10 (Lord Corporation Dba Lord Corp).
Key specifications for LM427-10: Cross-Sectional Thickness: 0.020 INCHES NOMINAL IN; Overall Length: 4.094 INCHES MINIMUM AND 4.156 INCHES MAXIMUM IN; Cross-Sectional Shape Style: RECTANGULAR METAL; Overall Width: 2.344 INCHES MINIMUM AND 2.406 INCHES MAXIMUM IN. 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.