The Bearing,ball,annular, cataloged under National Stock Number 3110-00-101-4609, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is S & L Aerospace Metals Llc. Government technical data includes 13 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-101-4609 |
| Primary Part Number | 7307B |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | S & L Aerospace Metals Llc |
| Status | CANCELLED |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Standard Tolerance Designation | ABEC NO.1 |
| Material | STEEL BALL |
| Material | STEEL OUTER RING |
| Material | COPPER ALLOY RETAINER |
| Contact Angle | 40.0 DEGREES NOMINAL |
| Material | STEEL INNER RING |
| Nondefinitive Spec/std Data | 134GR00 TYPE |
| Surface Finish | GROUND |
| Overall Outside Diameter | 80.00 MILLIMETERS NOMINAL MM |
| Load Direction | ANGULAR |
| Bore Shape | STRAIGHT |
| Bore Diameter | 35.00 MILLIMETERS NOMINAL MM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7307B | S & L Aerospace Metals Llc (USA) |
| 120556 ITEM 35 | Kovatch Corp. (USA) |
| 7307BY | Skf Usa Inc. (USA) |
| 402045 | Ramsey Winch Co (USA) |
| A-A-59634 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 001521T | Kovatch Corp. (USA) |
| AA59634-207YABTU | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| RW685 | Terex Reedrill Dba Reedrill Texoma Div Terex Mining (USA) |
| 685 | Ramsey Manufacturing Co (USA) |
| FF-B-171 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 3110-00-101-4609 is a Bearing,ball,annular, manufactured by S & L Aerospace Metals Llc, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-101-4609 has 10 cross-referenced part numbers: 7307B (S & L Aerospace Metals Llc), 120556 ITEM 35 (Kovatch Corp.), 7307BY (Skf Usa Inc.), 402045 (Ramsey Winch Co), A-A-59634 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 5 more.
There are 9 known substitutes for 3110-00-101-4609: 3110-00-101-4558, 3110-00-156-8062, 3110-00-156-8137 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7307B: Style Designator: COUNTERBORED OUTER RING, NON-SEPARABLE; Standard Tolerance Designation: ABEC NO.1; Material: STEEL BALL; Material: STEEL OUTER RING. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-101-4609 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.