The Bolt,trunnion Collar, cataloged under National Stock Number 1620-00-911-8306, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is The Boeing Company Div Commercial. Government technical data includes 3 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 | 1620-00-911-8306 |
| Primary Part Number | 66-1178 |
| Item Name | Bolt,trunnion Collar |
| FSC / FSG | 1620 / 16 — No Item Name Available |
| Manufacturer | The Boeing Company Div Commercial |
| Status | ACTIVE |
| FSC Application Data | MAIN LANDING GEAR |
| General Characteristics Item Description | STEEL AMS6407 PER D-18462;7.880 IN.LG;1.750 IN.DIA IN |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 1620-00-911-8306 is a Bolt,trunnion Collar, manufactured by The Boeing Company Div Commercial, classified under FSC 1620 (No Item Name Available). Status: active.
NSN 1620-00-911-8306 has 2 cross-referenced part numbers: 66-1178 (The Boeing Company Div Defense), 66-1178 (The Boeing Company Div Commercial).
There is 1 known substitute for 1620-00-911-8306: 5950-00-474-5610. Verify interchangeability with system specifications before substitution.
Key specifications for 66-1178: FSC Application Data: MAIN LANDING GEAR; Special Features: TOLERANCES AND DIMENSIONS; General Characteristics Item Description: STEEL AMS6407 PER D-18462;7.880 IN.LG;1.750 IN.DIA IN; Criticality Code Justification: FEAT. 5 total characteristics are documented in the Federal Logistics Information System.