The Holder,soldering Iron, cataloged under National Stock Number 3439-00-490-9401, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Apex Tool Group. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-00-490-9401 |
| Primary Part Number | SD1 |
| Item Name | Holder,soldering Iron |
| FSC / FSG | 3439 / 34 — No Item Name Available |
| Manufacturer | Apex Tool Group |
| Status | ACTIVE |
| Thermostatic Control | NOT INCLUDED |
| Design Type | CAGE |
| Tip Cleaner Cup | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3439-00-490-9401 is a Holder,soldering Iron, manufactured by Apex Tool Group, classified under FSC 3439 (No Item Name Available). Status: active.
NSN 3439-00-490-9401 has 3 cross-referenced part numbers: SD1 (Apex Tool Group), SD1 (Cooper Industries Inc Weller/cooper Tools Div), SD1 (Apex Tool Group, Llc).
There are 6 known substitutes for 3439-00-490-9401: 6740-00-237-8676, 4440-00-691-1292, 5961-00-969-9433 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for SD1: Thermostatic Control: NOT INCLUDED; Design Type: CAGE; Tip Cleaner Cup: NOT INCLUDED. 3 total characteristics are documented in the Federal Logistics Information System.