The Circuit Card Assembly, cataloged under National Stock Number 5998-01-568-2863, 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 North Atlantic Industries, Inc. Dba North Atlantic Industries. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-568-2863 |
| Primary Part Number | 64D1-N1K3K3AC-51 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | North Atlantic Industries, Inc. Dba North Atlantic Industries |
| Status | ACTIVE |
| Major Components | 2 I/O MODULES EACH 48 DISCRETE (0-40V), ISOLATED, PROGRAMMABLE FOR INPUT OR OUTPUT V |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | S |
| Unit of Issue | EA |
| Acquisition advice code | CH |
| Weight | 0.2500 lbs |
| Cube | 0.5833 cu ft |
| Part Number | Manufacturer |
|---|---|
| 64D1-N1K3K3AC-51 PRIMARY | North Atlantic Industries, Inc. Dba North Atlantic Industries (USA) |
| H376595-1 PRIMARY | Raytheon Company Div Corp (USA) |
| 64D1-N1K3K3AC-51 PRIMARY | Apex Signal Corp Div Apex Signal Division (USA) |
| H376595 | Raytheon Company Div Corp (USA) |
NSN 5998-01-568-2863 is a Circuit Card Assembly, manufactured by North Atlantic Industries, Inc. Dba North Atlantic Industries, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-568-2863 has 4 manufacturer part numbers on file: 64D1-N1K3K3AC-51 (North Atlantic Industries, Inc. Dba North Atlantic Industries), H376595-1 (Raytheon Company Div Corp), 64D1-N1K3K3AC-51 (Apex Signal Corp Div Apex Signal Division), H376595 (Raytheon Company Div Corp).
Key specifications for 64D1-N1K3K3AC-51: Overall Height: 0.421 INCHES NOMINAL IN; Major Components: 2 I/O MODULES EACH 48 DISCRETE (0-40V), ISOLATED, PROGRAMMABLE FOR INPUT OR OUTPUT V; Overall Length: 10.310 INCHES NOMINAL IN; Overall Width: 6.399 INCHES NOMINAL IN. 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.
NSN 5998-01-568-2863 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.