The Depressor,oil Cooler, cataloged under National Stock Number 1560-00-621-4940, is classified within Federal Supply Class 1560 (No Item Name Available) of the Aircraft and Airframe Components group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 1560-00-621-4940 |
| Primary Part Number | 90-7940-1 |
| Item Name | Depressor,oil Cooler |
| FSC / FSG | 1560 / 15 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY,QQ-A-200-3 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 1560-00-621-4940 is a Depressor,oil Cooler, manufactured by The Boeing Company Div Defense, classified under FSC 1560 (No Item Name Available). Status: active.
NSN 1560-00-621-4940 has 2 cross-referenced part numbers: 90-7940-1 (The Boeing Company Div Defense), 90-7940 (The Boeing Company Div Defense).
There is 1 known substitute for 1560-00-621-4940: 3110-00-107-7564. Verify interchangeability with system specifications before substitution.
Key specifications for 90-7940-1: General Characteristics Item Description: ALUMINUM ALLOY,QQ-A-200-3. 1 total characteristics are documented in the Federal Logistics Information System.