The Gear,spur, cataloged under National Stock Number 3020-00-203-1316, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-203-1316 |
| Primary Part Number | G188 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | ACTIVE |
| Style Designator | PROTRUDING HUB, RECESSED BODY |
| Bore Nominal Diameter | 0.313 INCHES BOTH ENDS IN |
| Hub Style Designator | PLAIN FIRST END |
| Pitch Diameter | 5.0000 INCHES NOMINAL IN |
| Body Style | SPOKED |
| Face Nominal Width | 0.188 INCHES IN |
| Tooth Form | STANDARD |
| Teeth Quantity | 160 |
| Bore Style | PLAIN BOTH ENDS |
| Mounting Hole Type and Quantity | 2 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| Nominal Distance Between Body Face and Protruding Hub End | 0.313 INCHES FIRST END IN |
| Mounting Hole Nominal Thread Size | 0.190 INCHES TRANSVERSELY THROUGH HUB FIRST END IN |
| Mounting Hole Thread Series Designator | UNF TRANSVERSELY THROUGH HUB FIRST END |
| Material | COPPER ALLOY OVERALL |
| Hub Nominal Diameter | 0.750 INCHES FIRST END IN |
| Nominal Outside Diameter | 5.400 INCHES IN |
| Pressure Angle | 14.5000 DEGREES |
| Attachment Method | MOUNTING HOLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| G188 PRIMARY | Altra Industrial Motion Corp. (USA) |
NSN 3020-00-203-1316 is a Gear,spur, manufactured by Altra Industrial Motion Corp., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-203-1316 has 1 cross-referenced part number: G188 (Altra Industrial Motion Corp.).
There are 3 known substitutes for 3020-00-203-1316: 5961-00-829-1069, 5220-01-038-0840, 5310-01-049-1858. Verify interchangeability with system specifications before substitution.
Key specifications for G188: Style Designator: PROTRUDING HUB, RECESSED BODY; Bore Nominal Diameter: 0.313 INCHES BOTH ENDS IN; Hub Style Designator: PLAIN FIRST END; Pitch Diameter: 5.0000 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.