The Plug,expansion, cataloged under National Stock Number 5340-01-128-0429, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dorman Products, Inc. Dba Dorman. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-128-0429 |
| Primary Part Number | 550-019 |
| Item Name | Plug,expansion |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Dorman Products, Inc. Dba Dorman |
| Status | ACTIVE |
| Outside Diameter | 1.382 INCHES NOMINAL IN |
| Material Thickness | 0.063 INCHES NOMINAL IN |
| Style Designator | CONCAVE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5340-01-128-0429 is a Plug,expansion, manufactured by Dorman Products, Inc. Dba Dorman, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-01-128-0429 has 2 cross-referenced part numbers: 550-019 (Dorman Products, Inc. Dba Dorman), P19S (Dorman Products, Inc. Dba Dorman).
There are 5 known substitutes for 5340-01-128-0429: 4820-00-242-4064, 5935-00-578-2951, 1620-00-738-6820 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 550-019: Outside Diameter: 1.382 INCHES NOMINAL IN; Material Thickness: 0.063 INCHES NOMINAL IN; Style Designator: CONCAVE; Material: STEEL. 4 total characteristics are documented in the Federal Logistics Information System.