The Bearing,ball,annular, cataloged under National Stock Number 3110-00-771-0525, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is B.w. Elliott Manufacturing Co., Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-771-0525 |
| Primary Part Number | 9940-1 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | B.w. Elliott Manufacturing Co., Llc |
| Status | ACTIVE |
| Shield Quantity | 2 |
| Load Direction | ANGULAR |
| Overall Outside Diameter | 52.00 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Internal Fit-Up Contact Angular Direction | OUTWARD CONVERGENT |
| Surface Finish | GROUND |
| Bore Shape | STRAIGHT |
| Features Provided | SNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Diameter | 25.00 MILLIMETERS NOMINAL MM |
| Retainer Fabrication Method | PRESSED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 714451 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 455505 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 9940-505 | Elliott B W Mfg Co Llc Flex Shaft and Valve Control Product Lines (USA) |
| 9940-1 PRIMARY | B.w. Elliott Manufacturing Co., Llc (USA) |
| 9940-1 | Elliott B W Mfg Co Llc Flex Shaft and Valve Control Product Lines (USA) |
NSN 3110-00-771-0525 is a Bearing,ball,annular, manufactured by B.w. Elliott Manufacturing Co., Llc, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-771-0525 has 5 cross-referenced part numbers: 714451 (Army Weapons Command Attn Amswe-Ree-S), 455505 (General Motors Corp Delco Moraine Ndh Div), 9940-505 (Elliott B W Mfg Co Llc Flex Shaft and Valve Control Product Lines), 9940-1 (B.w. Elliott Manufacturing Co., Llc), 9940-1 (Elliott B W Mfg Co Llc Flex Shaft and Valve Control Product Lines).
There are 5 known substitutes for 3110-00-771-0525: 4730-00-278-5006, 4320-01-378-3065, 5330-01-591-5425 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9940-1: Shield Quantity: 2; Load Direction: ANGULAR; Overall Outside Diameter: 52.00 MILLIMETERS NOMINAL MM; Material: STEEL OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.