The Refrigeration Unit,air Cycle,air, cataloged under National Stock Number 1660-00-896-5504, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-00-896-5504 |
| Primary Part Number | 570622 |
| Item Name | Refrigeration Unit,air Cycle,air |
| FSC / FSG | 1660 / 16 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Reference Data and Literature | T.O. 15A3-3-14-84 |
| FSC Application Data | ACFT ECU SYSTEM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 1660-00-896-5504 is a Refrigeration Unit,air Cycle,air, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 1660 (No Item Name Available). Status: active.
NSN 1660-00-896-5504 has 2 cross-referenced part numbers: 570622 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 570622 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There is 1 known substitute for 1660-00-896-5504: 2530-01-441-4381. Verify interchangeability with system specifications before substitution.
Key specifications for 570622: Reference Data and Literature: T.O. 15A3-3-14-84; FSC Application Data: ACFT ECU SYSTEM; End Item Identification: T-38A AIRCRAFT A. 3 total characteristics are documented in the Federal Logistics Information System.