The Circuit Card Assembly, cataloged under National Stock Number 5998-01-654-3885, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is National Instruments Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5998-01-654-3885 |
| Primary Part Number | 781421-16 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | National Instruments Corp |
| Status | ACTIVE |
| Functional Description | TOSIMPLIFY RELAY MAINTENANCE AND INCREASE RELIABILITY IN HIGH-CHANNEL-COUNT-SYSTEMS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 781421-16 PRIMARY | National Instruments Corp (USA) |
NSN 5998-01-654-3885 is a Circuit Card Assembly, manufactured by National Instruments Corp, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-654-3885 has 1 manufacturer part number on file: 781421-16 (National Instruments Corp).
Key specifications for 781421-16: Special Features: 8X46 REED RELAY MATRIX CARD;SWITCH UP TO 0.25 A OR 100V;MAXIMUM SWITCHING POWER OF 3 W;EXPANDABLE UP TO 8X276 IN A SINGLE CARRIER;EXPANDABLE UP TO 8X1104 IN A SINGLE PXI CHASSIS V; Functional Description: TOSIMPLIFY RELAY MAINTENANCE AND INCREASE RELIABILITY IN HIGH-CHANNEL-COUNT-SYSTEMS; Part Name Assigned by Controlling Agency: REED MATRIX FOR NI SWITCHBLOCK. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.