The Circuit Card Assembly, cataloged under National Stock Number 5998-01-589-9487, 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 L3 Technologies, Inc. Div L3 Keo. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5998-01-589-9487 |
| Primary Part Number | 079741 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 079741 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
NSN 5998-01-589-9487 is a Circuit Card Assembly, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-589-9487 has 1 manufacturer part number on file: 079741 (L3 Technologies, Inc. Div L3 Keo).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-717-7391. Verify interchangeability with system specifications before substitution.
Key specifications for 079741: Special Features: INTEGRATED DATA DISPLAY AND CIRCUIT CARD ASSEMBLY, DISPLAY: 3, 4 OR 5 DIGIT SEGMENT NUMERIC DISPLAYS WITH COMMON CATHODE; Part Name Assigned by Controlling Agency: EYEPIECE DATA DISPLAY CCA; End Item Identification: PERSICOPE. 0 specifications are 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 5998-01-589-9487 has DEMIL Code B. 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.