The Protector,active Ma, cataloged under National Stock Number 5865-01-559-5137, 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 Raytheon Company Div Corp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5865-01-559-5137 |
| Primary Part Number | G555561-8 |
| Item Name | Protector,active Ma |
| FSC / FSG | 5865 / 58 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment |
| Manufacturer | Raytheon Company Div Corp |
| 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 |
|---|---|
| 908800-3 | Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA) |
| 74-870311-119 | The Boeing Company Div Defense (USA) |
| G555561-8 PRIMARY | Raytheon Company Div Corp (USA) |
| Reference | Meaning |
|---|---|
| MX-12198/ALE-50A(V) | 5/9 Secondary reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 74-870311-221 | 5/9 Secondary reference The Boeing Company Div Defense |
| MX-12198/ALE-50A(V) | 5/2 Secondary reference U.S. Government activity |
NSN 5865-01-559-5137 is a Protector,active Ma, manufactured by Raytheon Company Div Corp, classified under FSC 5865, Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment. Status: active.
NSN 5865-01-559-5137 has 3 manufacturer part numbers on file: 908800-3 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc), 74-870311-119 (The Boeing Company Div Defense), G555561-8 (Raytheon Company Div Corp).
Key specifications for G555561-8: Part Name Assigned by Controlling Agency: (INAVY): PROTECTOR, DISPENSER; End Item Identification: EQUIPMENT INSTALLAT,F/A-18E MODEL CODE TO SUPPORT ECP. 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 5865-01-559-5137 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.