The Link,roller Chain, cataloged under National Stock Number 3020-00-196-1770, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 16 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 | 3020-00-196-1770 |
| Primary Part Number | 42L7005-2510 |
| Item Name | Link,roller Chain |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | CANCELLED |
| Link Pin Nominal Diameter | 0.2000 INCHES IN |
| Link Plate Nominal Thickness | 0.0800 INCHES IN |
| Link Roller Nominal Diameter | 0.4000 INCHES IN |
| Material | STEEL |
| Link Row Quantity | 1 |
| Nominal Pitch Distance | 0.625 INCHES IN |
| Link Style | ROLLER, TAPERED EDGE |
| Link Nominal Width Between Plates | 0.5000 INCHES IN |
| Link Plate Width at Pin End | 0.512 INCHES NOMINAL IN |
| Link Plate Width at Bushing End | 0.594 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 42L7005-2510 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| ASA50OFFSET LIN | Altra Industrial Motion Corp. (USA) |
| 47-50H | Eriez Magnetics (USA) |
| 39 PRIMARY | Almon Johnson Ltd (USA) |
| 199-2-22A PRIMARY | Almon Johnson Ltd (USA) |
| 2454 | Victor Fluid Power Inc (USA) |
| 50-0L PRIMARY | Union Chain Div of Ust Inc (USA) |
| E260-353MA PRIMARY | Almon Johnson Ltd (USA) |
| 1089-35A PRIMARY | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
| 50 OFFSET LINK | Whitney Chain Operation Power Transmission Div Dresser Industries Inc (USA) |
| C1995ARC50 PRIMARY | Fmc Technologies, Inc. Dba Material Handling Solutions (USA) |
| 50-0L PRIMARY | Diamond Chain Co Div of Amsted Industries Inc (USA) |
| ASA50-0L PRIMARY | Guardian Filter Co United Engine Life Filtration Div (USA) |
| 588211 PRIMARY | Almon Johnson Ltd (USA) |
| 50-0L | Jeffrey Chain L.p. (USA) |
| RC50-0L | Fmc Corp Link-Belt Div (USA) |
| ASA50-0L PRIMARY | Chief of Engineers Dept of Army (USA) |
| 50-0L | Rexnord Industries Inc. Div Roller Chain Operation (USA) |
| 50-0L | Altra Industrial Motion Corp. (USA) |
| 50-0L | Whitney Chain Operation Power Transmission Div Dresser Industries Inc (USA) |
NSN 3020-00-196-1770 is a Link,roller Chain, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-196-1770 has 21 cross-referenced part numbers: 42L7005-2510 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), ASA50OFFSET LIN (Altra Industrial Motion Corp.), 47-50H (Eriez Magnetics), 39 (Almon Johnson Ltd), 199-2-22A (Almon Johnson Ltd) and 16 more.
There are 12 known substitutes for 3020-00-196-1770: 6515-00-059-5235, 4140-00-274-3654, 5935-00-329-4918 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 42L7005-2510: Link Pin Nominal Diameter: 0.2000 INCHES IN; Link Plate Nominal Thickness: 0.0800 INCHES IN; Link Roller Nominal Diameter: 0.4000 INCHES IN; Material: STEEL. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-196-1770 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.