The Bearing,ball,annular, cataloged under National Stock Number 3110-00-554-6070, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 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 | 3110-00-554-6070 |
| Primary Part Number | 3309A |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Contact Angle | 25.0 DEGREES MAXIMUM |
| Internal Fit-Up Contact Angular Direction | OUTWARD CONVERGENT |
| Bore Diameter | 45.00 MILLIMETERS NOMINAL MM |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Retainer Fabrication Method | PRESSED |
| Internal Fit-Up Designation | STANDARD |
| Overall Outside Diameter | 100.00 MILLIMETERS NOMINAL MM |
| Surface Finish | GROUND |
| Load Direction | ANGULAR |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Shape | STRAIGHT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3309 | Skf Usa Inc. (USA) |
| 5309AH | Skf Usa Inc. (USA) |
| 714292 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 5309 | Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division (USA) |
| T015089 PIECE 31 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 5309H | Skf Usa Inc. (USA) |
| 3309A PRIMARY | Skf Usa Inc. (USA) |
NSN 3110-00-554-6070 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-554-6070 has 7 cross-referenced part numbers: 3309 (Skf Usa Inc.), 5309AH (Skf Usa Inc.), 714292 (Army Weapons Command Attn Amswe-Ree-S), 5309 (Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division), T015089 PIECE 31 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine) and 2 more.
There are 12 known substitutes for 3110-00-554-6070: 3110-00-144-8642, 3110-00-144-8669, 3110-00-156-4875 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3309A: Contact Angle: 25.0 DEGREES MAXIMUM; Internal Fit-Up Contact Angular Direction: OUTWARD CONVERGENT; Bore Diameter: 45.00 MILLIMETERS NOMINAL MM; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE. 13 total characteristics are documented in the Federal Logistics Information System.