The Circuit Card Assembly, cataloged under National Stock Number 5998-01-642-5371, 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 Mercury Systems, Inc. Dba Mercury Systems, Inc. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware (FSG 59) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Mercury Systems, Inc. Dba Mercury Systems, Inc (CAGE 3E5E2); Mercury Systems Inc Dba Mercury Systems, Inc (CAGE 3X893); Lockheed Martin Corporation Div Rms (CAGE 02769) |
| Parameter | Value |
|---|---|
| NSN | 5998-01-642-5371 |
| Primary Part Number | 910-61005 REV 1R |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Mercury Systems, Inc. Dba Mercury Systems, Inc |
| Status | ACTIVE |
| 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 | X |
| Unit of Issue | EA |
| Acquisition advice code | VM |
| Weight | 9.0000 lbs |
| Cube | 0.3542 cu ft |
| Part Number | Manufacturer |
|---|---|
| 8431025-14 | Naval Sea Systems Command (USA) |
| 910-61005 REV 1R PRIMARY | Mercury Systems, Inc. Dba Mercury Systems, Inc (USA) |
| 8431025-14 PRIMARY | Mercury Systems Inc Dba Mercury Systems, Inc (USA) |
| 20528732-14 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 910-61005 REV. 1P | Mercury Systems Inc Dba Mercury Systems, Inc (USA) |
| 910-61005 REV. 1N | Mercury Systems Inc Dba Mercury Systems, Inc (USA) |
| 910-61005 REV 1R | Mercury Systems Inc Dba Mercury Systems, Inc (USA) |
| Reference | Meaning |
|---|---|
| 20528732/SHEET 4 | D/9 Drawing number reference only Lockheed Martin Corporation Div Rms |
| 910-61005 REV. 1M | 5/9 Secondary reference Mercury Systems Inc Dba Mercury Systems, Inc |
NSN 5998-01-642-5371 is a Circuit Card Assembly, manufactured by Mercury Systems, Inc. Dba Mercury Systems, Inc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-642-5371 has 7 manufacturer part numbers on file: 8431025-14 (Naval Sea Systems Command), 910-61005 REV 1R (Mercury Systems, Inc. Dba Mercury Systems, Inc), 8431025-14 (Mercury Systems Inc Dba Mercury Systems, Inc), 20528732-14 (Lockheed Martin Corporation Div Rms), 910-61005 REV. 1P (Mercury Systems Inc Dba Mercury Systems, Inc) and 2 more.
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 5998-01-642-5371 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.