The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-4741, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hatch & Kirk, Inc.. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 27 commercial cross-references from 21 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 | 3110-00-156-4741 |
| Primary Part Number | 3274375 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Hatch & Kirk, Inc. |
| Status | ACTIVE |
| Retainer Fabrication Method | PRESSED |
| Standard Tolerance Designation | ABEC NO.1 |
| Nondefinitive Spec/std Data | 143 TYPE AND 00 GRADE |
| Internal Fit-Up Contact Angular Direction | OUTWARD CONVERGENT |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Nondefinitive Spec/std Data | 143 TYPE AND 00 GRADE |
| Material | STEEL OVERALL |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Shape | STRAIGHT |
| Load Direction | ANGULAR |
| Overall Outside Diameter | 110.00 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Internal Fit-Up Designation | STANDARD |
| Surface Finish | GROUND |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Bore Diameter | 60.00 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Load Direction | ANGULAR |
| Internal Fit-Up Contact Angular Direction | OUTWARD CONVERGENT |
| Internal Fit-Up Designation | STANDARD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3274375 PRIMARY | Hatch & Kirk, Inc. (USA) |
| 11989A | Hercules Engine Co Inc (USA) |
| 72-6970-510 PRIMARY | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| 5212H PRIMARY | Skf Usa Inc. (USA) |
| 3274375 | General Motors Corp Electro-Motive Div (USA) |
| 11989A PRIMARY | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| 714253 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| G8184P9 PRIMARY | Timken Gears & Services Inc. Dba Philadelphia Gear Div Western Regional Service Center (USA) |
| 5312 PRIMARY | Timken Gears & Services Inc. Dba Philadelphia Gear Div Western Regional Service Center (USA) |
| 314747-1 | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
| SKF5212 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 60-0040 PRIMARY | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| A-A-59636 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| FFB171/J12A2E | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 101805 | Eckel Mfg Co (USA) |
| 60-0040 PRIMARY | Liberty Ventures Inti, Llc (USA) |
| 2895025-4 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| FFB171 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 5212R | Skf Usa Inc. (USA) |
| 60-0040 | Hercules Engine Co Inc (USA) |
NSN 3110-00-156-4741 is a Bearing,ball,annular, manufactured by Hatch & Kirk, Inc., classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-4741 has 27 cross-referenced part numbers: 3274375 (Hatch & Kirk, Inc.), 11989A (Hercules Engine Co Inc), 72-6970-510 (Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco), 5212H (Skf Usa Inc.), 3274375 (General Motors Corp Electro-Motive Div) and 22 more.
There are 12 known substitutes for 3110-00-156-4741: 4610-00-005-5030, 3110-00-151-8232, 3110-00-156-4667 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3274375: Retainer Fabrication Method: PRESSED; Standard Tolerance Designation: ABEC NO.1; Nondefinitive Spec/std Data: 143 TYPE AND 00 GRADE; Internal Fit-Up Contact Angular Direction: OUTWARD CONVERGENT. 21 total characteristics are documented in the Federal Logistics Information System.