The Bearing,ball,annular, cataloged under National Stock Number 3110-00-991-0943, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Reptron Electronics Inc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-991-0943 |
| Primary Part Number | S3608 E100 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Reptron Electronics Inc |
| Status | CANCELLED |
| Material | STEEL COMP E52100 BALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Bore Shape | STRAIGHT |
| Internal Clearance | 0.0004 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN |
| Lubrication Material | GREASE |
| Load Direction | RADIAL |
| Lubrication Material Document and Classification | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| Surface Finish | GROUND |
| Bearing Seal Type | LIPS TURNED OUTWARDLY |
| Seal Quantity | 2 |
| Retainer Fabrication Method | PRESSED |
| Internal Fit-Up Designation | TIGHT |
| Material | STEEL RETAINER |
| Nondefinitive Spec/std Data | 120 TYPE |
| Material | RUBBER SYNTHETIC SEAL |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE BALL |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| Material | STEEL COMP E52100 OUTER RING |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| Material | STEEL COMP E52100 INNER RING |
| Overall Outside Diameter | 3.5431 INCHES MINIMUM AND 3.5433 INCHES MAXIMUM IN |
| Bore Diameter | 1.5746 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S3608 E100 PRIMARY | Reptron Electronics Inc (USA) |
| 86763 PIECE 2 | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| FF-17359 PIECE 21 AND 22 | Fm Af, Llc Dba American Fan Company (USA) |
| 999999K098 PRIMARY | Naval Ship Systems Command (USA) |
| M17931-C012 PRIMARY | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| 3110PL1386078 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MILB17931C | N T N Bearing Corp of America (USA) |
| MILB17931 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M-3111,9,23 | Peerless-Winsmith, Inc. Dba Peerless Winsmith (USA) |
| F-17360 PIECE 2 1,22 | Fm Af, Llc Dba American Fan Company (USA) |
| FF-17358 PIECE 22 | Fm Af, Llc Dba American Fan Company (USA) |
| 86763 PIECE 2 | Reliance Electric (USA) |
| 1389473 | Joy Global Underground Mining Llc (USA) |
| 308SZZCNT3 PRIMARY | Skf Usa Inc. (USA) |
| M17931-C012 PRIMARY | Timken Co Div the Timken Company (USA) |
NSN 3110-00-991-0943 is a Bearing,ball,annular, manufactured by Reptron Electronics Inc, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-991-0943 has 15 cross-referenced part numbers: S3608 E100 (Reptron Electronics Inc), 86763 PIECE 2 (Reliance Electric Company Dba Reliance & Dodge Brands), FF-17359 PIECE 21 AND 22 (Fm Af, Llc Dba American Fan Company), 999999K098 (Naval Ship Systems Command), M17931-C012 (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation) and 10 more.
There are 12 known substitutes for 3110-00-991-0943: 3110-00-922-8516, 3110-00-987-3720, 3110-00-987-3723 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for S3608 E100: Material: STEEL COMP E52100 BALL; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Bore Shape: STRAIGHT; Internal Clearance: 0.0004 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-991-0943 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.