The Bearing,plain,self-Aligning, cataloged under National Stock Number 3120-00-415-1321, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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 | 3120-00-415-1321 |
| Primary Part Number | RSS9 |
| Item Name | Bearing,plain,self-Aligning |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc |
| Status | ACTIVE |
| Outer Member Width | 0.4370 INCHES NOMINAL IN |
| Lubrication Feature | GROOVE EXTERNAL OUTER MEMBER |
| Material | STEEL COMP 410 OUTER RACE MEMBER |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| Hardness Rating | 57.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER |
| Bore Diameter | 0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM OUTER RACE MEMBER |
| Surface Treatment | CHROMIUM INNER MEMBER |
| Style Designator | WITHOUT INSERT OR LINER WITH STAKING GROOVE |
| Material | STEEL COMP E52100 INNER MEMBER |
| Inner Member Width | 0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN |
| Outer Member Outside Diameter | 1.0932 INCHES MINIMUM AND 1.0937 INCHES MAXIMUM IN |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| Static Radial Load Rating | 30000 POUNDS LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RSS9 PRIMARY | Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc (USA) |
NSN 3120-00-415-1321 is a Bearing,plain,self-Aligning, manufactured by Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-415-1321 has 1 cross-referenced part number: RSS9 (Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc).
There is 1 known substitute for 3120-00-415-1321: 5975-00-280-7187. Verify interchangeability with system specifications before substitution.
Key specifications for RSS9: Outer Member Width: 0.4370 INCHES NOMINAL IN; Lubrication Feature: GROOVE EXTERNAL OUTER MEMBER; Material: STEEL COMP 410 OUTER RACE MEMBER; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER. 14 total characteristics are documented in the Federal Logistics Information System.