The Link,roller Chain, cataloged under National Stock Number 3020-00-273-4264, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Union Chain Div of Ust Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-273-4264 |
| Primary Part Number | F60-4CL |
| Item Name | Link,roller Chain |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Union Chain Div of Ust Inc |
| Status | ACTIVE |
| Minimum Tensile Strength | 28200 POUNDS PER SQUARE INCH LBS |
| Pin Fastening Method | COTTER PIN |
| Link Plate Nominal Thickness | 0.0938 INCHES IN |
| Link Nominal Width Between Plates | 0.6880 INCHES IN |
| Nominal Pitch Distance | 0.750 INCHES IN |
| Link Style | PIN |
| Material | STEEL |
| Link Pin Nominal Diameter | 0.2344 INCHES IN |
| Link Plate Width | 0.615 INCHES NOMINAL IN |
| Link Row Quantity | 4 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS421 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| F60-4CL PRIMARY | Union Chain Div of Ust Inc (USA) |
| Q433CL | Lucas Western Inc (USA) |
| F60CL | Altra Industrial Motion Corp. (USA) |
| 60-4CL PRIMARY | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| ASA60-4CL | Emerson Power Transmission Corporation Div Ept (USA) |
| MIL-STD-421 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 60-4CL | Whitney Chain Operation Power Transmission Div Dresser Industries Inc (USA) |
| RC60-4CL | Fmc Corp Link-Belt Div (USA) |
| 433CL | Diamond Chain Co Div of Amsted Industries Inc (USA) |
| ASA60-4CL | Koehring Co (USA) |
| ASA60-4CL PRIMARY | Diamond Chain Co Div of Amsted Industries Inc (USA) |
| ASA60-4CL | Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA) |
| ASA60-4CL PRIMARY | Rexnord Holdings Inc (USA) |
| 303G7A11 | Lodge and Shipley/manuflux (USA) |
| ASA60-4CL PRIMARY | Chief of Engineers Dept of Army (USA) |
NSN 3020-00-273-4264 is a Link,roller Chain, manufactured by Union Chain Div of Ust Inc, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-273-4264 has 16 cross-referenced part numbers: MS421 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), F60-4CL (Union Chain Div of Ust Inc), Q433CL (Lucas Western Inc), F60CL (Altra Industrial Motion Corp.), 60-4CL (American National Standards Institute Incorporated Dba American National Standards Institute) and 11 more.
There are 2 known substitutes for 3020-00-273-4264: 3020-00-255-0692, 3020-00-267-1253. Verify interchangeability with system specifications before substitution.
Key specifications for F60-4CL: Minimum Tensile Strength: 28200 POUNDS PER SQUARE INCH LBS; Pin Fastening Method: COTTER PIN; Link Plate Nominal Thickness: 0.0938 INCHES IN; Link Nominal Width Between Plates: 0.6880 INCHES IN. 10 total characteristics are documented in the Federal Logistics Information System.