The Circuit Card Assembly, cataloged under National Stock Number 5998-01-322-9264, 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 Viavi Solutions Llc Div Lenexa. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5998-01-322-9264 |
| Primary Part Number | 53A-355 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Viavi Solutions Llc Div Lenexa |
| Status | ACTIVE |
| 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 |
|---|---|
| 53A-355 PRIMARY | Viavi Solutions Llc Div Lenexa (USA) |
| Reference | Meaning |
|---|---|
| 53A-351 | 5/9 Secondary reference Viavi Solutions Llc Div Lenexa |
| 53A-351 | 5/9 Secondary reference U.S. Government activity |
NSN 5998-01-322-9264 is a Circuit Card Assembly, manufactured by Viavi Solutions Llc Div Lenexa, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-322-9264 has 1 manufacturer part number on file: 53A-355 (Viavi Solutions Llc Div Lenexa).
Key specifications for 53A-355: Special Features: RELAY SWITCHING CARD; CONFIGURATION - TEN EACH DPDT RELAYS BROUGHT OUT TO FRONT EDGE CONNECTOR AS DPST; CONTACTS - MAX RESISTIVE 2.0 AMPS AT 28 VDC, 0.3 AMPS AT 115 VAC 60-400 HZ; SUPPLEMENTARY FEATURES:COGNIZANT SERVICE - ROYAL AUSTRALIAN AIR FORCE VDC. 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.
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.