The Patchboard,electrical, cataloged under National Stock Number 5998-01-353-2459, 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 Northrop Grumman Systems Corporation. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-353-2459 |
| Primary Part Number | 128SCSEA842-1 |
| Item Name | Patchboard,electrical |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Receptacle Quantity | 8 |
| Section Quantity | 1 |
| Accessory Identifying Number | 128SCSEA842 DRAWING NO. |
| Connecting Position Quantity Per Section | 8 |
| Overall Thickness | 0.080 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-250/11, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE PANEL |
| Mounting Configuration | SIX 0.201 IN. DIA MOUNTING HOLES IN |
| Material | ALUMINUM ALLOY 6061 PANEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Weight | 35.2000 lbs |
| Cube | 2.2656 cu ft |
| Part Number | Manufacturer |
|---|---|
| 128SCSEA842-1 | Northrop Grumman Systems Corporation (USA) |
| 424-0837-105 | Lcr Electronics, Inc Div Lcr Electronics, Inc. Dba Astrodyne Tdi Emi Filters Bu (USA) |
| Reference | Meaning |
|---|---|
| 128SCSEA842-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| 424-0837-105 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5998-01-353-2459 is a Patchboard,electrical, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-353-2459 has 2 manufacturer part numbers on file: 128SCSEA842-1 (Northrop Grumman Systems Corporation), 424-0837-105 (Lcr Electronics, Inc Div Lcr Electronics, Inc. Dba Astrodyne Tdi Emi Filters Bu).
Key specifications for 128SCSEA842-1: Receptacle Quantity: 8; Section Quantity: 1; Accessory Identifying Number: 128SCSEA842 DRAWING NO.; Connecting Position Quantity Per Section: 8. 8 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 5998-01-353-2459 has DEMIL Code B. 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.