The Bearing,ball,annular, cataloged under National Stock Number 3110-01-258-1832, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Mpb Corp Div Timken Super Precision. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-258-1832 |
| Primary Part Number | S418FC3P28LO2 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Mpb Corp Div Timken Super Precision |
| Status | ACTIVE |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OR SAE J405 UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE BALL |
| Material | STEEL COMP 440C OUTER RING |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Flange Width | 0.0230 INCHES NOMINAL IN |
| Retainer Fabrication Method | PRESSED |
| Surface Finish | GROUND |
| Load Direction | RADIAL |
| Functional Description | DEEP GROOVE FLANGED STD MINIATURE AND INSTR APPL |
| Lubrication Material | OIL LUBRICATING |
| Outer Ring Outside Diameter | 0.2448 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN |
| Flange Outside Diameter | 0.2959 INCHES MINIMUM AND 0.2969 INCHES MAXIMUM IN |
| Bore Shape | STRAIGHT |
| Internal Clearance | 0.0002 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN |
| Standard Tolerance Designation | ABEC NO.3 |
| Material | STEEL COMP 440C BALL |
| Material | STEEL COMP 440C INNER RING |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OR SAE J405 UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE INNER RING |
| Lubrication Material Document and Classification | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE OR ANDEROL/LEHIGH L-401D MFR REF SINGLE MATERIAL RESPONSE |
| Material | STEEL COMP 410 RETAINER |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OR SAE J405 UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OR SAE J405 UNS S41000 ASSN STD SINGLE MATERIAL RESPONSE RETAINER |
| Bore Diameter | 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S418FC3 | Mpb Corp Div Timken Super Precision (USA) |
| S418FC3P28LO2 PRIMARY | Mpb Corp Div Timken Super Precision (USA) |
| SFR1443K28/85 PRIMARY | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
NSN 3110-01-258-1832 is a Bearing,ball,annular, manufactured by Mpb Corp Div Timken Super Precision, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-258-1832 has 3 cross-referenced part numbers: S418FC3 (Mpb Corp Div Timken Super Precision), S418FC3P28LO2 (Mpb Corp Div Timken Super Precision), SFR1443K28/85 (New Hampshire Ball Bearings Inc Div Hitech Division).
There is 1 known substitute for 3110-01-258-1832: 3110-01-040-2710. Verify interchangeability with system specifications before substitution.
Key specifications for S418FC3P28LO2: Overall Width: 0.0927 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM IN; Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE OR SAE J405 UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE BALL; Material: STEEL COMP 440C OUTER RING; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE. 23 total characteristics are documented in the Federal Logistics Information System.