The Circuit Card As, cataloged under National Stock Number 5998-01-627-3909, 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 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Circuit Card As |
| FSC / FSG | 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware (FSG 59) |
| Manufacturers | Mercury Systems Inc Dba Mercury Systems, Inc (CAGE 3X893); Lockheed Martin Corporation Div Rms (CAGE 03538) |
| Parameter | Value |
|---|---|
| NSN | 5998-01-627-3909 |
| Primary Part Number | 77A126680P1 |
| Item Name | Circuit Card As |
| 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 |
| Unit of Issue | EA |
| Acquisition advice code | CH |
| Weight | 2.9318 lbs |
| Cube | 0.2912 cu ft |
| Part Number | Manufacturer |
|---|---|
| 77A126680P1 PRIMARY | Mercury Systems Inc Dba Mercury Systems, Inc (USA) |
| 77A126680P1 | Lockheed Martin Corporation Div Rms (USA) |
| 12-0376/CC1072 PRIMARY | Mercury Systems Inc Dba Mercury Systems, Inc (USA) |
NSN 5998-01-627-3909 is a Circuit Card As, 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 5998-01-627-3909 has 3 manufacturer part numbers on file: 77A126680P1 (Mercury Systems Inc Dba Mercury Systems, Inc), 77A126680P1 (Lockheed Martin Corporation Div Rms), 12-0376/CC1072 (Mercury Systems Inc Dba Mercury Systems, Inc).
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 5998-01-627-3909 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.