The Holder,electrical Card, cataloged under National Stock Number 5998-01-356-7579, 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 Schroff Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5998-01-356-7579 |
| Primary Part Number | 225-2405 |
| Item Name | Holder,electrical Card |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Schroff Inc |
| Status | ACTIVE |
| Body Style | SCREW WEDGE |
| Features Provided | LOCKNUT AND SCREW |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 225-2405 PRIMARY | Schroff Inc (USA) |
| Reference | Meaning |
|---|---|
| 225-2405 | 3/9 Design control — primary reference Calmark Corporation |
| CG20-17 | 7/2 Vendor item drawing reference Eldec Aerospace Corp |
NSN 5998-01-356-7579 is a Holder,electrical Card, manufactured by Schroff Inc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-356-7579 has 1 manufacturer part number on file: 225-2405 (Schroff Inc).
Key specifications for 225-2405: Overall Height: 0.270 INCHES MAXIMUM IN; Body Style: SCREW WEDGE; Features Provided: LOCKNUT AND SCREW; Material: ALUMINUM ALLOY. 3 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.