The Side Plate Machinin, cataloged under National Stock Number 5340-01-100-4539, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Smiths Aerospace, Inc., Electronic Systems-Grand Rapids. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Side Plate Machinin |
| FSC / FSG | 5340 — No Item Name Available (FSG 53) |
| Manufacturers | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (CAGE 30377) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-100-4539 |
| Primary Part Number | 21431-4 |
| Item Name | Side Plate Machinin |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21431-4 PRIMARY | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA) |
NSN 5340-01-100-4539 is a Side Plate Machinin, manufactured by Smiths Aerospace, Inc., Electronic Systems-Grand Rapids, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-01-100-4539 has 1 cross-referenced part number: 21431-4 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids).
There are 3 known substitutes for 5340-01-100-4539: 2915-00-155-8110, 5331-00-311-9108, 5315-01-022-5391. Verify interchangeability with system specifications before substitution.