The Bearing,plain,rod End, cataloged under National Stock Number 3120-00-937-2798, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rbc Transport Dynamics Corp Div Rbc Transport Dynamics. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 3120-00-937-2798 |
| Primary Part Number | 177021 |
| Item Name | Bearing,plain,rod End |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Rbc Transport Dynamics Corp Div Rbc Transport Dynamics |
| Status | ACTIVE |
| Static Radial Load Rating | 9200 POUNDS LBS |
| Hardness Rating | 30.0 ROCKWELL C NOMINAL ROD END BODY |
| Thread Series Designator | UNF |
| Material | STEEL COMP 630 ROD END BODY |
| Hardness Rating | 56.0 ROCKWELL C NOMINAL INNER MEMBER |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
| Shank Style | EXTERNALLY THREADED |
| Style Designator | BALL TYPE |
| Material | STEEL COMP 630 RACE INSERT |
| Material | STEEL COMP 440C INNER MEMBER |
| Thread Class | 3A A |
| Outer Member Outside Diameter | 1.1150 INCHES MINIMUM AND 1.1350 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 20 |
| Shank Thread Length | 1.8700 INCHES MINIMUM AND 1.8900 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Inner Member Width | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Bore Center to Shank End Distance | 3.0000 INCHES NOMINAL IN |
| Outer Member Width | 0.3700 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM IN |
| Bore Diameter | 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN |
| Thread Diameter | 0.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 177021 PRIMARY | Rbc Transport Dynamics Corp Div Rbc Transport Dynamics (USA) |
| KBNE6-37 | Sargent Aerospace & Defense, Llc Dba Kahr Bearings (USA) |
| 14E06-103W | Rbc Specline Inc Dba Specline Inc (USA) |
| 30024 | Cabco Industries Inc. (USA) |
NSN 3120-00-937-2798 is a Bearing,plain,rod End, manufactured by Rbc Transport Dynamics Corp Div Rbc Transport Dynamics, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-937-2798 has 4 cross-referenced part numbers: 177021 (Rbc Transport Dynamics Corp Div Rbc Transport Dynamics), KBNE6-37 (Sargent Aerospace & Defense, Llc Dba Kahr Bearings), 14E06-103W (Rbc Specline Inc Dba Specline Inc), 30024 (Cabco Industries Inc.).
There are 12 known substitutes for 3120-00-937-2798: 5910-00-085-2794, 3040-00-349-9043, 1650-00-442-8089 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 177021: Static Radial Load Rating: 9200 POUNDS LBS; Special Features: 0.0980 IN. WP KEWAY IN SHANK FULL LG OF THD,DYNAMIC RADIAL LOAD 5200 LB LBS; Hardness Rating: 30.0 ROCKWELL C NOMINAL ROD END BODY; Thread Series Designator: UNF. 22 total characteristics are documented in the Federal Logistics Information System.