The Bearing,plain,rod End, cataloged under National Stock Number 3120-00-497-4752, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Roller Bearing Company of America, Inc.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-497-4752 |
| Primary Part Number | F45-19 |
| Item Name | Bearing,plain,rod End |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Roller Bearing Company of America, Inc. |
| Status | ACTIVE |
| Inner Member Width | 0.5880 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM IN |
| Style Designator | BALL TYPE |
| Lubrication Feature | GROOVE EXTERNAL INNER MEMBER |
| Shank Style | INTERNALLY THREADED W/BEAD AND WRENCH FLATS AND INSPECTION HOLE |
| Material | STEEL COMP E52100 INNER MEMBER |
| Thread Diameter | 0.312 INCHES NOMINAL IN |
| Material | COPPER ALLOY RACE INSERT |
| Inspection Hole Center to End Distance | 0.3120 INCHES NOMINAL IN |
| Outer Member Width | 0.4430 INCHES NOMINAL IN |
| Bore Diameter | 0.2495 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM IN |
| Features Provided | FLUSH LUBRICATION FITTING |
| Shank Thread Length | 0.7500 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| Thread Class | 3B |
| Bore Center to Shank End Distance | 1.4690 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM ROD END BODY |
| Thread Series Designator | UNF |
| Thread Quantity Per Inch | 24 |
| Outer Member Outside Diameter | 0.9380 INCHES NOMINAL IN |
| Shank Width Across Wrench Flats | 0.4380 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3120-00-497-4752 is a Bearing,plain,rod End, manufactured by Roller Bearing Company of America, Inc., classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-497-4752 has 3 cross-referenced part numbers: 36-2-5 (Lockheed Martin Corporation Div Rotary and Mission Systems), F45-19 (Rockwell International Corp North American Aircraft Opns), F45-19 (Roller Bearing Company of America, Inc.).
There are 12 known substitutes for 3120-00-497-4752: 5120-00-056-3938, 5930-00-296-5875, 5340-00-309-2821 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for F45-19: Inner Member Width: 0.5880 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM IN; Style Designator: BALL TYPE; Lubrication Feature: GROOVE EXTERNAL INNER MEMBER; Shank Style: INTERNALLY THREADED W/BEAD AND WRENCH FLATS AND INSPECTION HOLE. 22 total characteristics are documented in the Federal Logistics Information System.