The Circuit Card Assembly, cataloged under National Stock Number 5998-01-666-1669, 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 A-Dec Inc Dba a-Dec. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-666-1669 |
| Primary Part Number | 90.1072.00 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | A-Dec Inc Dba a-Dec |
| Status | ACTIVE |
| 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 | ZZ |
| Weight | 0.4450 lbs |
| Cube | 0.0347 cu ft |
| Part Number | Manufacturer |
|---|---|
| 90.1072.00 PRIMARY | A-Dec Inc Dba a-Dec (USA) |
| Reference | Meaning |
|---|---|
| 1457522 | 5/1 Secondary reference U.S. Government activity |
| 6520NCM173513 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 5998-01-666-1669 is a Circuit Card Assembly, manufactured by A-Dec Inc Dba a-Dec, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-666-1669 has 1 manufacturer part number on file: 90.1072.00 (A-Dec Inc Dba a-Dec).
Key specifications for 90.1072.00: Overall Height: 1.20 INCHES NOMINAL IN; Overall Length: 5.25 INCHES NOMINAL IN; Overall Width: 3.50 INCHES NOMINAL IN; Special Features: PRINTED CIRCUIT BOARD, A-DEC 511, CHAIR LENGTH 5.25 INCHES NOMINAL, WIDTH 3.50 INCHES NOMINAL, HEIGHT 1.20 INCHES NOMINAL, WEIGHT 0.48 LBS, PRINTED CIRCUIT BOARD INCLUDES FIVE CIRCUIT BOARD STAND OFFS; FOR END ITEM IDENTIFICATION 6520-01-616-1857; CHAIR, DENTAL OPERATING. THIS ITEM IS SOLELY USED FOR THIS DENTAL CHAIR AND NO OTHER EQUIPMENT. LBS. 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.