The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-7603, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Nsk Corp Bearing Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 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 | 3110-00-156-7603 |
| Primary Part Number | 7216C1TX9 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Nsk Corp Bearing Div |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Contact Angle | 25.0 DEGREES MAXIMUM |
| Load Direction | ANGULAR |
| Standard Tolerance Designation | ABEC NO.1 |
| Contact Angle | 25.0 DEGREES MAXIMUM |
| Bore Shape | STRAIGHT |
| Standard Tolerance Designation | ABEC NO.1 |
| Material | STEEL OVERALL |
| Surface Finish | GROUND |
| Bore Shape | STRAIGHT |
| Load Direction | ANGULAR |
| Retainer Fabrication Method | PRESSED |
| Overall Outside Diameter | 140.00 MILLIMETERS NOMINAL MM |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Bore Diameter | 80.00 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7216C1TX9 | Nsk Corp Bearing Div (USA) |
| 7216 | Timken Co Div the Timken Company (USA) |
| AA59625-116JABT | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| FF-B-171/21-J16A2C | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 700256 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 273829-158 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 20216 | General Motors Corp Delco Moraine Ndh Div (USA) |
| FF-B-171/21 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 319696-527 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 20216 | General Motors Corp (USA) |
NSN 3110-00-156-7603 is a Bearing,ball,annular, manufactured by Nsk Corp Bearing Div, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-7603 has 10 cross-referenced part numbers: 7216C1TX9 (Nsk Corp Bearing Div), 7216 (Timken Co Div the Timken Company), AA59625-116JABT (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), FF-B-171/21-J16A2C (Federal Specifications Promulgated by General Services Administration Washington DC), 700256 (Army Weapons Command Attn Amswe-Ree-S) and 5 more.
There are 12 known substitutes for 3110-00-156-7603: 6240-00-097-8505, 3110-00-156-5253, 3110-00-156-6869 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7216C1TX9: Overall Width: 26.00 MILLIMETERS NOMINAL MM; Material: STEEL OVERALL; Style Designator: COUNTERBORED OUTER RING, NON-SEPARABLE; Contact Angle: 25.0 DEGREES MAXIMUM. 17 total characteristics are documented in the Federal Logistics Information System.