The Holder,electrical Card, cataloged under National Stock Number 5998-01-653-9822, 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 Calmark Systems. Government technical data includes 7 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5998-01-653-9822 |
| Primary Part Number | MVA264-5.8ETM2.5 |
| Item Name | Holder,electrical Card |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Calmark Systems |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 SCREW AND 1 NUT PLATE(S) ALL MOUNTING FACILITIES |
| Surface Treatment Document and Classification | 81349-MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE |
| Body Style | SCREW WEDGE |
| Material Document and Classification | 81346-ASTM-B221 ASSN STD SINGLE MATERIAL RESPONSE |
| Surface Treatment | PASSIVATE |
| Material | STEEL CORROSION RESISTING AND ALUMINUM ALLOY 6061 |
| Thread Series Designator | M ALL MOUNTING FACILITIES |
| 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 |
|---|---|
| MVA264-5.8ETM2.5 PRIMARY | Calmark Systems (USA) |
NSN 5998-01-653-9822 is a Holder,electrical Card, manufactured by Calmark Systems, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-653-9822 has 1 manufacturer part number on file: MVA264-5.8ETM2.5 (Calmark Systems).
Key specifications for MVA264-5.8ETM2.5: Mounting Facility Type and Quantity: 1 SCREW AND 1 NUT PLATE(S) ALL MOUNTING FACILITIES; Overall Height: 0.293 INCHES NOMINAL IN; Surface Treatment Document and Classification: 81349-MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE; Body Style: SCREW WEDGE. 7 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.