The Circuit Card Assembly, cataloged under National Stock Number 5998-01-630-1891, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Mainstream Engineering Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 — Circuit Card Assembly (FSG 59) |
| Manufacturers | Mainstream Engineering Corp (CAGE 0A0B7); W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (CAGE 81337) |
| Parameter | Value |
|---|---|
| NSN | 5998-01-630-1891 |
| Primary Part Number | 5005140 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Circuit Card Assembly |
| Manufacturer | Mainstream Engineering Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | ZN |
| Weight | 1.8600 lbs |
| Cube | 0.1580 cu ft |
NSN 5998-01-630-1891 is a Circuit Card Assembly, manufactured by Mainstream Engineering Corp, classified under FSC 5998 (Circuit Card Assembly). Status: active.
NSN 5998-01-630-1891 has 2 cross-referenced part numbers: 5005140 (Mainstream Engineering Corp), 13-1-0425 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center).
There is 1 known substitute for 5998-01-630-1891: 4730-00-187-4210. Verify interchangeability with system specifications before substitution.