The Bearing,ball,annular, cataloged under National Stock Number 3110-00-155-6734, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 38 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 | 3110-00-155-6734 |
| Primary Part Number | A181-70 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Dresser Industries Inc Leroi Div |
| Status | ACTIVE |
| Bore Diameter | 50.00 MILLIMETERS NOMINAL MM |
| Material | STEEL INNER RING |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OUTER RING |
| Surface Finish | GROUND |
| Material | STEEL BALL |
| Load Direction | RADIAL |
| Standard Tolerance Designation | ABEC NO.1 |
| Internal Fit-Up Designation | STANDARD |
| Bore Shape | STRAIGHT |
| Overall Outside Diameter | 90.00 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15021 | Paccar Government Group Co Yarrow Bay Office Pk (USA) |
| CAKX1AM | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| GAA6934C | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| JX448-20B | Lucas Western Inc (USA) |
| U130 | Allis-Chalmers Corp (USA) |
| 1210 | General Motors Llc Dba General Motors Llc (USA) |
| A181-70 PRIMARY | Dresser Industries Inc Leroi Div (USA) |
| RT8100-37 | Jaeger Machine Co (USA) |
| 827765 | Jayell Co (USA) |
| 1210 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 658022 | Clark Equipment Co (USA) |
| 311322 | Vme Americas Inc Sub of Vme Group N V (USA) |
| 41210 PRIMARY | Hyster-Yale Group, Inc. (USA) |
| 658022 | Clark Material Handling Company (USA) |
| RT8726 | Jaeger Machine Co (USA) |
| GAA6934B | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| 50BL02 PRIMARY | Anti-Friction Bearing Mfg Assn Inc the (USA) |
| 261204000 | Bcp Construction Products Div of Terex Corp (USA) |
| 150525 PRIMARY | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| HL35G39500-1 PRIMARY | Cincinnati Machine Co (USA) |
NSN 3110-00-155-6734 is a Bearing,ball,annular, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-155-6734 has 50 cross-referenced part numbers: 15021 (Paccar Government Group Co Yarrow Bay Office Pk), CAKX1AM (U S Army Tank Automotive Command Amsta-Im-Mm), GAA6934C (Ford Motor Co Ford Parts and Service Div Government Part Sales), JX448-20B (Lucas Western Inc), U130 (Allis-Chalmers Corp) and 45 more.
There are 12 known substitutes for 3110-00-155-6734: 5306-00-021-6922, 5360-00-075-0431, 5930-00-097-7553 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A181-70: Bore Diameter: 50.00 MILLIMETERS NOMINAL MM; Material: STEEL INNER RING; Style Designator: LOADING GROOVE, NON-SEPARABLE; Material: STEEL OUTER RING. 12 total characteristics are documented in the Federal Logistics Information System.