The Wrench-Jewelers Pen, cataloged under National Stock Number 5120-00-490-4848, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Marshall-Swartchild Co. This item has 1 commercial cross-reference 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.
| Item Name | Wrench-Jewelers Pen |
| FSC / FSG | 5120 — No Item Name Available (FSG 51) |
| Manufacturers | Marshall-Swartchild Co (CAGE 58692) |
| Parameter | Value |
|---|---|
| NSN | 5120-00-490-4848 |
| Primary Part Number | 42230 |
| Item Name | Wrench-Jewelers Pen |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Marshall-Swartchild Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 42230 | Marshall-Swartchild Co (USA) |
NSN 5120-00-490-4848 is a Wrench-Jewelers Pen, manufactured by Marshall-Swartchild Co, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-490-4848 has 1 cross-referenced part number: 42230 (Marshall-Swartchild Co).
There are 5 known substitutes for 5120-00-490-4848: 3455-00-228-5238, 2910-00-646-9727, 5999-00-754-7567 and 2 more. Verify interchangeability with system specifications before substitution.