The Printed Wiring Board, cataloged under National Stock Number 5998-01-077-2223, 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 Enterprise Electronics Corp. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-077-2223 |
| Primary Part Number | EEC-111989 |
| Item Name | Printed Wiring Board |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Enterprise Electronics Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Weight | 1.5000 lbs |
| Cube | 0.1542 cu ft |
| Part Number | Manufacturer |
|---|---|
| EEC-111989 PRIMARY | Enterprise Electronics Corp (USA) |
| EEC-109732 PRIMARY | Enterprise Electronics Corp (USA) |
| Reference | Meaning |
|---|---|
| EEC-103174 | 5/9 Secondary reference Enterprise Electronics Corp |
| 111989 | 5/9 Secondary reference Enterprise Electronics Corp |
NSN 5998-01-077-2223 is a Printed Wiring Board, manufactured by Enterprise Electronics Corp, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-077-2223 has 2 manufacturer part numbers on file: EEC-111989 (Enterprise Electronics Corp), EEC-109732 (Enterprise Electronics Corp).
2 possible matches (shared part number, not a government interchangeability claim): 6515-01-354-3177, 6515-01-494-2193. Verify interchangeability with system specifications before substitution.
Key specifications for EEC-111989: Special Features: 3.250 IN.THICK; IN. 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.
NSN 5998-01-077-2223 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.