The Interface Unit,input-Output, cataloged under National Stock Number 5998-01-649-4259, 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 Ge Aviation Systems Ltd. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Interface Unit,input-Output |
| FSC / FSG | 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware (FSG 59) |
| Manufacturers | Ge Aviation Systems Ltd (CAGE K5294) |
| Parameter | Value |
|---|---|
| NSN | 5998-01-649-4259 |
| Primary Part Number | 600JSF2-1 |
| Item Name | Interface Unit,input-Output |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Ge Aviation Systems Ltd |
| 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 | Y |
| Unit of Issue | EA |
| Acquisition advice code | JR |
| Weight | 7.8580 lbs |
| Cube | 0.8333 cu ft |
| Part Number | Manufacturer |
|---|---|
| 600JSF2-1 PRIMARY | Ge Aviation Systems Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 2GVH00001-0009 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5998-01-649-4259 is a Interface Unit,input-Output, manufactured by Ge Aviation Systems Ltd, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-649-4259 has 1 manufacturer part number on file: 600JSF2-1 (Ge Aviation Systems Ltd).
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 5998-01-649-4259 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.