The Ring,externally Threaded, cataloged under National Stock Number 5365-00-820-7658, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Air Logistics Corporation Dba Air Logistics Corp. Government technical data includes 22 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-820-7658 |
| Primary Part Number | 105221 |
| Item Name | Ring,externally Threaded |
| FSC / FSG | 5365 / 53 — No Item Name Available |
| Manufacturer | Air Logistics Corporation Dba Air Logistics Corp |
| Status | ACTIVE |
| Thread Class | 2A A |
| Screw Thread Series Designator | UNEF |
| Accommodation Type and Quantity | 2 SLOTS |
| Bore Annular Internal Serration | NOT INCLUDED |
| Material Hardness Rating | 27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM |
| Surface Treatment | CADMIUM |
| Material | STEEL COMP 4130 |
| Beveled Thread | NOT INCLUDED |
| Bore Diameter | 0.938 INCHES NOMINAL IN |
| Drive Type | SLOTTED FACE |
| Thread Size | 1.188-18 |
| Setscrew Locking Notch | NOT INCLUDED |
| Angle Between Accommodations in Deg | 180.0 |
| Bore Shape | STRAIGHT |
| Bore Edge Process | CHAMFERED |
| Thread Direction | RIGHT-HAND |
| Depth | 0.150 INCHES NOMINAL IN |
| Chamfer Length | 0.075 INCHES NOMINAL IN |
| Chamfer Angle in Deg | 45.0 |
| Process End Location | BOTH ENDS |
| Casehardening Indicator | NOT CASEHARDENED |
| Width | 0.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5365-00-820-7658 is a Ring,externally Threaded, manufactured by Air Logistics Corporation Dba Air Logistics Corp, classified under FSC 5365 (No Item Name Available). Status: active.
NSN 5365-00-820-7658 has 2 cross-referenced part numbers: G-105221 (Airbus Helicopters Deutschland Gmbh), 105221 (Air Logistics Corporation Dba Air Logistics Corp).
There are 7 known substitutes for 5365-00-820-7658: 5910-00-103-1700, 5999-00-193-2815, 5935-00-201-9490 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 105221: Thread Class: 2A A; Screw Thread Series Designator: UNEF; Accommodation Type and Quantity: 2 SLOTS; Bore Annular Internal Serration: NOT INCLUDED. 23 total characteristics are documented in the Federal Logistics Information System.