The Bearing,roller,needle, cataloged under National Stock Number 3110-00-157-0619, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Accurate Bushing Company, Inc.. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 8 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 | 3110-00-157-0619 |
| Primary Part Number | YR1-3/8-3 |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Accurate Bushing Company, Inc. |
| Status | CANCELLED |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Lubrication Material | GREASE |
| Inner Ring Width | 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN |
| Outer Ring Width | 0.5000 INCHES NOMINAL IN |
| Retainer Fabrication Method | PRESSED |
| Features Provided | LUBRICATION HOLE AND LUBRICATION GROOVE |
| Surface Finish | GROUND |
| Lubrication Material | GREASE |
| Alignment Type | RIGID |
| Style Designator | AIRFRAME, HARDENED AND GROUND, NON-SEPARABLE |
| Surface Treatment | CADMIUM RETAINING PLATE |
| Bore Diameter | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Alignment Type | RIGID |
| Surface Treatment | CHROMIUM OUTER RING OUTSIDE DIAMETER |
| Surface Treatment | CADMIUM INNER RING |
| Style Designator | AIRFRAME, HARDENED AND GROUND, NON-SEPARABLE |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | CADMIUM RETAINING PLATE |
| Material | STEEL COMP E52100 OVERALL |
| Features Provided | LUBRICATION HOLE AND LUBRICATION GROOVE |
| Overall Outside Diameter | 1.3740 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN |
| Material | STEEL COMP E52100 OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AC26353 | Rbc Aircraft Products, Inc. (USA) |
| BE59-25 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 1SE5844 | Orange Roller Bearing Co Inc (USA) |
| RBC8RANG25 | Rbc Bearings Incorporated Div West Trenton Division (USA) |
| YR1-3/8-3 PRIMARY | Accurate Bushing Company, Inc. (USA) |
| RBC8RMILG3278A | Rbc Bearings Incorporated Div West Trenton Division (USA) |
| YR498 | Mcgill Manufacturing Company Inc Use CAGE Code 92563 for Cataloging. (USA) |
| RB2558MILG3278 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 8R | Rbc Bearings Incorporated Div West Trenton Division (USA) |
| RB2558ANG25 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| AC26353 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 2558 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| RB2558MILG3278A | Timken Aerospace, Inc Dba Torrington Product (USA) |
| RBC8R | Rbc Bearings Incorporated Div West Trenton Division (USA) |
| NAS502-8A | Accurate Bushing Company, Inc. (USA) |
| BE59-25 | Hughes Missile Systems Co San Diego (USA) |
NSN 3110-00-157-0619 is a Bearing,roller,needle, manufactured by Accurate Bushing Company, Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-157-0619 has 16 cross-referenced part numbers: AC26353 (Rbc Aircraft Products, Inc.), BE59-25 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 1SE5844 (Orange Roller Bearing Co Inc), RBC8RANG25 (Rbc Bearings Incorporated Div West Trenton Division), YR1-3/8-3 (Accurate Bushing Company, Inc.) and 11 more.
There are 12 known substitutes for 3110-00-157-0619: 3110-00-100-0726, 5930-00-173-8356, 5120-00-196-6589 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for YR1-3/8-3: Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE; Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE; Special Features: OIL HOLE AND GROOVE IN INNER RING; PLATING ON EXPOSED SURFACES AS MOUNTED. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-157-0619 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.