The Circuit Card Assembly, cataloged under National Stock Number 5998-01-554-9252, 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 Cru Data Security Group Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: KT.
| Parameter | Value |
|---|---|
| NSN | 5998-01-554-9252 |
| Primary Part Number | S20A144 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Cru Data Security Group Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | KT |
| Acquisition advice code | J |
| Part Number | Manufacturer |
|---|---|
| S20A144 PRIMARY | Cru Data Security Group Llc (USA) |
| Reference | Meaning |
|---|---|
| S20A144 | 5/9 Secondary reference Impediment Incorporated |
NSN 5998-01-554-9252 is a Circuit Card Assembly, manufactured by Cru Data Security Group Llc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-554-9252 has 1 manufacturer part number on file: S20A144 (Cru Data Security Group Llc).
Key specifications for S20A144: Part Name Assigned by Controlling Agency: DE100 50 PIN SCSI NARROW UPGRADE KIT, PCB BOARD WITH SCSI ID CABLES; End Item Identification: CP-201CS DUAL WORKSTATION. 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 5998-01-554-9252 has DEMIL Code Q. 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.