The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-4254, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-156-4254 |
| Primary Part Number | 273829-152 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Bearing Seal Type | CONTACT |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Standard Tolerance Designation | ABEC NO.1 |
| Bearing Seal Type | CONTACT |
| Bore Shape | STRAIGHT |
| Internal Fit-Up Designation | STANDARD |
| Load Direction | RADIAL |
| Lubrication Material | GREASE |
| Surface Finish | GROUND |
| Seal Quantity | 2 |
| Lubrication Material Document and Classification | DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE |
| Retainer Fabrication Method | PRESSED |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL INNER RING |
| Material | STEEL INNER RING |
| Material | RUBBER SYNTHETIC SEAL |
| Material | STEEL RETAINER |
| Nondefinitive Spec/std Data | 118 TYPE AND 00 GRADE AND 2 CLASS |
| Material | STEEL BALL |
| Seal Quantity | 2 |
| Standard Tolerance Designation | ABEC NO.1 |
| Lubrication Material Document and Classification | DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE |
| Lubrication Material | GREASE |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Bore Diameter | 30.00 MILLIMETERS NOMINAL MM |
| Internal Fit-Up Designation | STANDARD |
| Overall Outside Diameter | 62.00 MILLIMETERS NOMINAL MM |
| Nondefinitive Spec/std Data | 118 TYPE AND 00 GRADE AND 2 CLASS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 273829-152 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 273829-152 | Naval Sea Systems Command (USA) |
| 12Z369-82 | Naval Sea Systems Command (USA) |
| 12Z369-82 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 206KTT | Timken Co Div the Timken Company (USA) |
| FFB171 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B-3287 | Cooper Machinery Services Llc (USA) |
| 713514 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| A575 | United Can Co (USA) |
| 77030 | Fag Bearings Corporation (USA) |
| WC88506CE1SA2 | Nsk Corp Bearing Div (USA) |
| A575A | United Can Co (USA) |
NSN 3110-00-156-4254 is a Bearing,ball,annular, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-4254 has 12 cross-referenced part numbers: 273829-152 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 273829-152 (Naval Sea Systems Command), 12Z369-82 (Naval Sea Systems Command), 12Z369-82 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 206KTT (Timken Co Div the Timken Company) and 7 more.
There are 10 known substitutes for 3110-00-156-4254: 1285-00-054-4540, 5999-00-171-3233, 6810-00-241-1201 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 273829-152: Bearing Seal Type: CONTACT; Bore Shape: STRAIGHT; Load Direction: RADIAL; Standard Tolerance Designation: ABEC NO.1. 30 total characteristics are documented in the Federal Logistics Information System.