The Turbine Wheel,aircraft Cooling T, cataloged under National Stock Number 1660-00-485-3301, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 1 verified specification, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-00-485-3301 |
| Primary Part Number | 55576 |
| Item Name | Turbine Wheel,aircraft Cooling T |
| FSC / FSG | 1660 / 16 — No Item Name Available |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| FSC Application Data | ACFT COOLING SYSTEM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 1660-00-485-3301 is a Turbine Wheel,aircraft Cooling T, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1660 (No Item Name Available). Status: active.
NSN 1660-00-485-3301 has 2 cross-referenced part numbers: 55576 (Honeywell International Inc. Div Aerospace - Torrance), 55576 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).
There are 5 known substitutes for 1660-00-485-3301: 1650-00-132-1260, 5310-00-330-7855, 4820-01-055-4141 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 55576: FSC Application Data: ACFT COOLING SYSTEM; Special Features: 20 POUND AIR COOLING TURBINE; ALUMINUM ALLOY,QQ-A-367 CLASS 5; OD 3.500 IN.; CENTER HOLE DIA 0.4382 IN.; 30 BUCKETS EQUALLY SPACED LBS. 2 total characteristics are documented in the Federal Logistics Information System.