The Environmental Control System, cataloged under National Stock Number 4120-01-686-1570, is classified within Federal Supply Class 4120 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Applied Companies. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4120-01-686-1570 |
| Primary Part Number | 58827 |
| Item Name | Environmental Control System |
| FSC / FSG | 4120 / 41 — No Item Name Available |
| Manufacturer | Applied Companies |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 58827 PRIMARY | Applied Companies (USA) |
NSN 4120-01-686-1570 is a Environmental Control System, manufactured by Applied Companies, classified under FSC 4120 (No Item Name Available). Status: active.
NSN 4120-01-686-1570 has 1 cross-referenced part number: 58827 (Applied Companies).
There are 2 known substitutes for 4120-01-686-1570: 5133-00-988-5667, 6140-01-393-8990. Verify interchangeability with system specifications before substitution.
Key specifications for 58827: Part Name Assigned by Controlling Agency: AIR CONDITIONER; Special Features: TOLERANCE AND FIT RESTRICTIONS; Criticality Code Justification: FEAT; End Item Identification: MILSTAR. 4 total characteristics are documented in the Federal Logistics Information System.