The Sensor System,radiological-Nucle, cataloged under National Stock Number 5865-01-734-3642, 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 Fairmount Automation, Inc Dba Fairmount Automation Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Sensor System,radiological-Nucle |
| FSC / FSG | 5865 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment (FSG 58) |
| Manufacturers | Fairmount Automation, Inc Dba Fairmount Automation Inc (CAGE 09TT2) |
| Parameter | Value |
|---|---|
| NSN | 5865-01-734-3642 |
| Primary Part Number | 01020280 |
| Item Name | Sensor System,radiological-Nucle |
| FSC / FSG | 5865 / 58 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment |
| Manufacturer | Fairmount Automation, Inc Dba Fairmount Automation Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 01020280 PRIMARY | Fairmount Automation, Inc Dba Fairmount Automation Inc (USA) |
| Reference | Meaning |
|---|---|
| 436-8592076 REV E | D/9 Drawing number reference only Naval Sea Systems Command |
| 436-8592076 FN 36 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 01020280 SHEET 1 OF 1 | D/9 Drawing number reference only Fairmount Automation, Inc Dba Fairmount Automation Inc |
| 8592076 REV E/SHEET 1 REV E | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 5865-01-734-3642 is a Sensor System,radiological-Nucle, manufactured by Fairmount Automation, Inc Dba Fairmount Automation Inc, classified under FSC 5865, Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment. Status: active.
NSN 5865-01-734-3642 has 1 manufacturer part number on file: 01020280 (Fairmount Automation, Inc Dba Fairmount Automation 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.
NSN 5865-01-734-3642 has DEMIL Code Q. 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.