The Holder,electrical Card, cataloged under National Stock Number 5998-01-559-0156, 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 Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-559-0156 |
| Primary Part Number | AA59590/05CV48W |
| Item Name | Holder,electrical Card |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) ALL MOUNTING FACILITIES |
| Surface Treatment | CHROMATE |
| Material | ALUMINUM ALLOY 6101 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) ALL MOUNTING FACILITIES |
| 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 | J |
| Part Number | Manufacturer |
|---|---|
| AA59590/05CV48W | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| Reference | Meaning |
|---|---|
| A-A-59590/5 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
NSN 5998-01-559-0156 is a Holder,electrical Card, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-559-0156 has 1 manufacturer part number on file: AA59590/05CV48W (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
2 possible matches (shared part number, not a government interchangeability claim): 5998-01-571-0567, 5998-01-579-6974. Verify interchangeability with system specifications before substitution.
Key specifications for AA59590/05CV48W: Mounting Facility Type and Quantity: 2 THREADED HOLE(S) ALL MOUNTING FACILITIES; Overall Length: 4.800 INCHES NOMINAL IN; Special Features: HOLDER,ELECTRICAL CARD,WEDGE RETAINERS,3 PIECE SCREW ACTUATED DRIVE,MOUNTING HOLES TAPPED 2-56 UNC,2 PLACES; Surface Treatment: CHROMATE. 4 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.
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.