The Lsi-2000 Interrogator, cataloged under National Stock Number 5840-01-522-1613, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 20 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-01-522-1613 |
| Primary Part Number | 8936700-0003 |
| Item Name | Lsi-2000 Interrogator |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Type/model Designation | LSI-2000(V)1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8936700-0016 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0004 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0001 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0006 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0012 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0003 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0022 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0017 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0005 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0014 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0009 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0019 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0018 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0011 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0008 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0021 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0002 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0007 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0015 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8936700-0013 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 5840-01-522-1613 is a Lsi-2000 Interrogator, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-01-522-1613 has 20 manufacturer part numbers on file: 8936700-0016 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 8936700-0004 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 8936700-0001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 8936700-0006 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 8936700-0012 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp) and 15 more.
Key specifications for 8936700-0003: Overall Height: 10.560 INCHES NOMINAL IN; Overall Length: 23.500 INCHES NOMINAL IN; Special Features: MODES 1,2,3/A (B,C,D),4,5, AND S; Part Name Assigned by Controlling Agency: IFF/MSSR MARK XII INTERROGATOR. 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 5840-01-522-1613 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.