The Bearing,sleeve, cataloged under National Stock Number 3120-00-847-6287, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 22 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 | 3120-00-847-6287 |
| Primary Part Number | B10-25 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Roller Bearing Co of America, Inc Div Pic Design |
| Status | CANCELLED |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material | COPPER ALLOY OVERALL |
| Corner Shape | SQUARE ALL CORNERS |
| Hardness Rating | 30.0 ROCKWELL C MINIMUM AND 70.0 ROCKWELL C MAXIMUM OVERALL |
| Material | OIL LUBRICATING LUBRICATION |
| Body Inside Diameter | 0.5010 INCHES MINIMUM AND 0.5020 INCHES MAXIMUM IN |
| Body Outside Diameter | 0.6270 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-L-15016, SYMBOL 2190 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION |
| Material Document and Classification | MIL-B-5687,TY 1,COMP A OR B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B10-25 | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| 4006408 | Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA) |
| B810-6 | Altra Industrial Motion Corp. (USA) |
| L435 | Package Machinery Co (USA) |
| 4006408 | Koehring Co (USA) |
| A680-1 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| A680-1 | Chrysler Corp Amplex Div (USA) |
| AA607-5 | Beemer Precision Inc (USA) |
| MS17795-74 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AA-607-5 | Kamatics Corporation (USA) |
| 101A771BDP4 | General Electric Co Naval and Drive Turbine Systems Dept (USA) |
| FEA607-5 | Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA) |
| 3Q577B5 | Gse Production and Support Llc Dba Gse Spares (USA) |
| 3Q577B5 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 2560276-1 | Deval Life Cycle Support Llc (USA) |
| 65C35444-3 | San Antonio Air Logistics Center (USA) |
| 3Q577B5 | Standard Mfg Co Inc (USA) |
| P50-6 | Bunting Bearings Corp (USA) |
| P50-6 | Bunting Bearings Corp Kalamazoo Plant (USA) |
| P67084 | Athey Products Corp (USA) |
NSN 3120-00-847-6287 is a Bearing,sleeve, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 3120 (No Item Name Available). Status: cancelled.
NSN 3120-00-847-6287 has 23 cross-referenced part numbers: B10-25 (Roller Bearing Co of America, Inc Div Pic Design), 4006408 (Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co), B810-6 (Altra Industrial Motion Corp.), L435 (Package Machinery Co), 4006408 (Koehring Co) and 18 more.
There are 12 known substitutes for 3120-00-847-6287: 4730-00-061-0392, 3110-00-100-3685, 2510-00-737-1077 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B10-25: Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Material: COPPER ALLOY OVERALL; Corner Shape: SQUARE ALL CORNERS; Hardness Rating: 30.0 ROCKWELL C MINIMUM AND 70.0 ROCKWELL C MAXIMUM OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 3120-00-847-6287 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.