The Circuit Card Assembly, cataloged under National Stock Number 5998-01-412-2041, 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 The Boeing Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-412-2041 |
| Primary Part Number | 81170-501-1 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Features Provided | ELECTROSTATIC SENSITIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | CH |
| Weight | 4.8700 lbs |
| Cube | 0.5121 cu ft |
| Part Number | Manufacturer |
|---|---|
| 81170-501-1 PRIMARY | The Boeing Company (USA) |
| 19780-501-21 PRIMARY | The Boeing Company (USA) |
| 9902-2580-3 PRIMARY | Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems (USA) |
| Reference | Meaning |
|---|---|
| 9902-2580-1 | 5/9 Secondary reference Drs Icas, Llc |
| 9902-2580-3 | 3/9 Design control — primary reference Drs Icas, Llc |
| 19780-501-21 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5998-01-412-2041 is a Circuit Card Assembly, manufactured by The Boeing Company, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-412-2041 has 3 manufacturer part numbers on file: 81170-501-1 (The Boeing Company), 19780-501-21 (The Boeing Company), 9902-2580-3 (Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems).
Key specifications for 81170-501-1: Features Provided: ELECTROSTATIC SENSITIVE; End Item Identification: MODULE,AN/USQ-82. 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.