The Jumper,assembly, cataloged under National Stock Number 1420-01-651-7564, is classified within Federal Supply Class 1420 (Guided Missile Components) of the Guided Missiles group. The manufacturer of record is Circuit Systems Co Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Jumper,assembly |
| FSC / FSG | 1420 — Guided Missile Components (FSG 14) |
| Manufacturers | R&b Electronics Inc. (CAGE 1GK47); Circuit Systems Co Inc (CAGE 1FF12) |
| Parameter | Value |
|---|---|
| NSN | 1420-01-651-7564 |
| Primary Part Number | BACJ40E20-16 |
| Item Name | Jumper,assembly |
| FSC / FSG | 1420 / 14 — Guided Missile Components |
| Manufacturer | Circuit Systems Co Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BACJ40E20-16 | R&b Electronics Inc. (USA) |
| BACJ40E20-16 PRIMARY | Circuit Systems Co Inc (USA) |
| Reference | Meaning |
|---|---|
| BACJ40E20-16 | 5/2 Secondary reference U.S. Government activity |
| BACJ40E20-16 | D/9 Drawing number reference only U.S. Government activity |
NSN 1420-01-651-7564 is a Jumper,assembly, manufactured by Circuit Systems Co Inc, classified under FSC 1420, Guided Missile Components. Status: active.
NSN 1420-01-651-7564 has 2 manufacturer part numbers on file: BACJ40E20-16 (R&b Electronics Inc.), BACJ40E20-16 (Circuit Systems Co Inc).
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.