The Electronic Components Assembly, cataloged under National Stock Number 5998-01-120-7929, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Smiths Aerospace, Inc., Electronic Systems-Grand Rapids. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5998-01-120-7929 |
| Primary Part Number | 21240K |
| Item Name | Electronic Components Assembly |
| FSC / FSG | 5998 / 59 — Circuit Card Assembly |
| Manufacturer | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5998-01-120-7929 is a Electronic Components Assembly, manufactured by Smiths Aerospace, Inc., Electronic Systems-Grand Rapids, classified under FSC 5998 (Circuit Card Assembly). Status: active.
NSN 5998-01-120-7929 has 2 cross-referenced part numbers: 21240K (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), 21240 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids).
There are 9 known substitutes for 5998-01-120-7929: 4730-00-142-1073, 5110-00-260-1671, 4520-00-487-9457 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21240K: Special Features: MOUNTING BOARD 1M CAPACITORS 38,DIODE 9,MICROCIRCUITS 37,RESISTOR 49,TRANSFORMER 1,TRANSISTOR 3; Special Features: MOUNTING BOARD 1M CAPACITORS 38,DIODE 9,MICROCIRCUITS 37,RESISTOR 49,TRANSFORMER 1,TRANSISTOR 3. 2 total characteristics are documented in the Federal Logistics Information System.