The Printed Wiring Board, cataloged under National Stock Number 5998-01-096-2728, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Smiths Aerospace, Inc., Electronic Systems-Grand Rapids. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5998-01-096-2728 |
| Primary Part Number | 21054 |
| Item Name | Printed Wiring Board |
| FSC / FSG | 5998 / 59 — Circuit Card Assembly |
| Manufacturer | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5998-01-096-2728 is a Printed Wiring Board, manufactured by Smiths Aerospace, Inc., Electronic Systems-Grand Rapids, classified under FSC 5998 (Circuit Card Assembly). Status: active.
NSN 5998-01-096-2728 has 2 cross-referenced part numbers: 21054 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), 21054D (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids).
There are 7 known substitutes for 5998-01-096-2728: 3110-00-100-0647, 3110-00-120-3086, 5945-00-405-9345 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21054: Special Features: PLASTIC SHEET LAMINATE, COPPER CLAD PER MIL-P-13949; FINISH TIN LEAD PLATE OR REFLOW SOLDER 63/37; Overall Width: 0.750 INCHES NOMINAL IN; Overall Length: 3.030 INCHES NOMINAL IN; Special Features: PLASTIC SHEET LAMINATE, COPPER CLAD PER MIL-P-13949; FINISH TIN LEAD PLATE OR REFLOW SOLDER 63/37. 6 total characteristics are documented in the Federal Logistics Information System.