The Bearing,plain,rod End, cataloged under National Stock Number 3120-00-814-2945, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Sargent Aerospace & Defense, Llc Dba Kahr Bearings. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3120-00-814-2945 |
| Primary Part Number | HRBH5EFN |
| Item Name | Bearing,plain,rod End |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Sargent Aerospace & Defense, Llc Dba Kahr Bearings |
| Status | CANCELLED |
| Thread Direction | RIGHT-HAND |
| Outer Member Outside Diameter | 1.0930 INCHES NOMINAL IN |
| Style Designator | BALL TYPE |
| Surface Treatment | CADMIUM ROD END BODY |
| Surface Treatment | CHROMIUM INNER MEMBER |
| Material | COPPER ALLOY RACE INSERT |
| Material | STEEL ROD END BODY |
| Material | STEEL COMP E52100 INNER MEMBER |
| Bore Diameter | 0.3115 INCHES MINIMUM AND 0.3135 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 20 |
| Features Provided | FLUSH LUBRICATION FITTING |
| Thread Series Designator | UNF |
| Shank Thread Length | 0.9680 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Outer Member Width | 0.3120 INCHES MAXIMUM IN |
| Thread Diameter | 0.438 INCHES NOMINAL IN |
| Bore Center to Shank End Distance | 1.7500 INCHES NOMINAL IN |
| Shank Style | EXTERNALLY THREADED |
| Inner Member Width | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HRBH5EFN | Pioneer Industries, Llc (USA) |
| HRBH5EFN PRIMARY | Sargent Aerospace & Defense, Llc Dba Kahr Bearings (USA) |
| HRBH5EFN | New Hampshire Ball Bearings Inc Div Astro Division (USA) |
| HRBH5EFN | U S Bearings (USA) |
| 51100 | Rbc Transport Dynamics Corp Div Rbc Transport Dynamics (USA) |
| CRBE-5-102 | Cabco Industries Inc. (USA) |
| 008142945 | Rbc Transport Dynamics Corp Div Rbc Transport Dynamics (USA) |
NSN 3120-00-814-2945 is a Bearing,plain,rod End, manufactured by Sargent Aerospace & Defense, Llc Dba Kahr Bearings, classified under FSC 3120 (No Item Name Available). Status: cancelled.
NSN 3120-00-814-2945 has 7 cross-referenced part numbers: HRBH5EFN (Pioneer Industries, Llc), HRBH5EFN (Sargent Aerospace & Defense, Llc Dba Kahr Bearings), HRBH5EFN (New Hampshire Ball Bearings Inc Div Astro Division), HRBH5EFN (U S Bearings), 51100 (Rbc Transport Dynamics Corp Div Rbc Transport Dynamics) and 2 more.
There are 9 known substitutes for 3120-00-814-2945: 5310-00-205-8352, 5133-00-233-6393, 5325-00-263-5865 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for HRBH5EFN: Thread Direction: RIGHT-HAND; Outer Member Outside Diameter: 1.0930 INCHES NOMINAL IN; Style Designator: BALL TYPE; Surface Treatment: CADMIUM ROD END BODY. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 3120-00-814-2945 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.