The Plug Assembly,sealing, cataloged under National Stock Number 5340-01-537-4048, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Sherex Industries. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-537-4048 |
| Primary Part Number | SK550-060 |
| Item Name | Plug Assembly,sealing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Sherex Industries |
| Status | ACTIVE |
| Design Type | FRICTION |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| SK550-060 PRIMARY | Sherex Industries (USA) |
| Reference | Meaning |
|---|---|
| 10617847 | 7/2 Vendor item drawing reference General Dynamics Land Systems Canadacorp |
NSN 5340-01-537-4048 is a Plug Assembly,sealing, manufactured by Sherex Industries, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-537-4048 has 1 manufacturer part number on file: SK550-060 (Sherex Industries).
Key specifications for SK550-060: Design Type: FRICTION; Special Features: NEXT HIGHER ASSEMBLY 10618242; End Item Identification: APC; Material: STEEL. 2 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.