The Modification Kit,maintenance and, cataloged under National Stock Number 4933-01-561-8774, is classified within Federal Supply Class 4933 (Weapons Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4933-01-561-8774 |
| Primary Part Number | 33120-80001 |
| Item Name | Modification Kit,maintenance and |
| FSC / FSG | 4933 / 49 — Weapons Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| End Item Source | 27266 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 33120-80001 PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 33120-80001 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 4933-01-561-8774 is a Modification Kit,maintenance and, manufactured by Keysight Technologies Inc, classified under FSC 4933, Weapons Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4933-01-561-8774 has 1 manufacturer part number on file: 33120-80001 (Keysight Technologies Inc).
Key specifications for 33120-80001: End Item Source: 27266; Part Name Assigned by Controlling Agency: RETROFIT KIT; End Item Identification: 6625-01-497-4768, TEST STATION, ELECTRICAL-ELECTRONIC EQUIPMENT. 1 specification is 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 4933-01-561-8774 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.