The Detecting System,countermeasures, cataloged under National Stock Number 5865-01-535-8887, is classified within Federal Supply Class 5865 (Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is L3 Technologies, Inc. Div Communication Systems-West. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5865-01-535-8887 |
| Primary Part Number | 119800-1 |
| Item Name | Detecting System,countermeasures |
| FSC / FSG | 5865 / 58 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-West |
| Status | ACTIVE |
| 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 |
|---|---|
| 119800-1 PRIMARY | L3 Technologies, Inc. Div Communication Systems-West (USA) |
| Reference | Meaning |
|---|---|
| AN/MLQ-40(V)4 | 5/2 Secondary reference U.S. Government activity |
| AN/MLQ-40 (V) 4 | 5/9 Secondary reference U.S. Government activity |
NSN 5865-01-535-8887 is a Detecting System,countermeasures, manufactured by L3 Technologies, Inc. Div Communication Systems-West, classified under FSC 5865, Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment. Status: active.
NSN 5865-01-535-8887 has 1 manufacturer part number on file: 119800-1 (L3 Technologies, Inc. Div Communication Systems-West).
Key specifications for 119800-1: End Item Identification: AN/MLQ-40(V)4. 0 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 5865-01-535-8887 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.