The Bearing,plain,rod End, cataloged under National Stock Number 3120-00-180-7556, 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 21 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-180-7556 |
| Primary Part Number | 51524 |
| 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 |
| Shank Thread Length | 0.8700 INCHES MINIMUM AND 0.9600 INCHES MAXIMUM IN |
| Inner Member Width | 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN |
| Shank Style | EXTERNALLY THREADED |
| Lubrication Feature | GROOVE AND PERFORATION OUTSIDE DIAMETER SURFACE OF RACE INSERT |
| Material | STEEL COMP E52100 INNER MEMBER |
| Surface Treatment | NICKEL AND CHROMIUM INNER MEMBER |
| Hardness Rating | 57.0 ROCKWELL C NOMINAL INNER MEMBER |
| Style Designator | BALL TYPE |
| Thread Series Designator | UNF |
| Surface Treatment | CADMIUM ROD END BODY |
| Thread Quantity Per Inch | 24 |
| Thread Class | 2A A |
| Bore Center to Shank End Distance | 1.4520 INCHES MINIMUM AND 1.4720 INCHES MAXIMUM IN |
| Bore Diameter | 0.2495 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM IN |
| Outer Member Outside Diameter | 0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM IN |
| Thread Diameter | 0.312 INCHES NOMINAL IN |
| Outer Member Width | 0.2760 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM IN |
| Static Radial Load Rating | 5740 POUNDS LBS |
| Thread Direction | RIGHT-HAND |
| Material | STEEL COMP 4340 INTERNAL ROD END BODY |
| Features Provided | FLUSH LUBRICATION FITTING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 51524 PRIMARY | Rbc Transport Dynamics Corp Div Rbc Transport Dynamics (USA) |
NSN 3120-00-180-7556 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 3120-00-180-7556 has 1 cross-referenced part number: 51524 (Rbc Transport Dynamics Corp Div Rbc Transport Dynamics).
There are 4 known substitutes for 3120-00-180-7556: 5895-00-224-6037, 4730-00-494-0873, 4240-01-250-9049 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 51524: Shank Thread Length: 0.8700 INCHES MINIMUM AND 0.9600 INCHES MAXIMUM IN; Inner Member Width: 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN; Shank Style: EXTERNALLY THREADED; Lubrication Feature: GROOVE AND PERFORATION OUTSIDE DIAMETER SURFACE OF RACE INSERT. 23 total characteristics are documented in the Federal Logistics Information System.