The Gear,internal, cataloged under National Stock Number 3020-00-972-3191, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Allard Nazarian Group, Inc. Dba Granite State Manufacturing. Government technical data includes 14 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-972-3191 |
| Primary Part Number | 3-6042 |
| Item Name | Gear,internal |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Allard Nazarian Group, Inc. Dba Granite State Manufacturing |
| Status | ACTIVE |
| Mounting Hole Type and Quantity | 6 COUNTERBORED AND 6 COUNTERSUNK AND 3 PLAIN AXIALLY THROUGH BODY FIRST END |
| Nominal Overall Length | 1.7495 INCHES IN |
| Hub Style Designator | PLAIN FIRST END |
| Face Nominal Width | 1.4985 INCHES IN |
| Bore Nominal Diameter | 2.5095 INCHES BOTH ENDS IN |
| Hub Nominal Diameter | 4.2500 INCHES FIRST END IN |
| Teeth Type | SPUR |
| Mounting Hole Nominal Diameter | 0.7500 INCHES AND 0.2500 INCHES AND 0.6245 INCHES AND 1.3775 INCHES AXIALLY THROUGH BODY FIRST END IN |
| Bore Style | PLAIN BOTH ENDS |
| Tooth Form | STANDARD |
| Pressure Angle | 22.5000 DEGREES |
| Teeth Quantity | 18 |
| Nominal Outside Diameter | 11.2500 INCHES IN |
| Attachment Method | MOUNTING HOLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3-6042 PRIMARY | Allard Nazarian Group, Inc. Dba Granite State Manufacturing (USA) |
NSN 3020-00-972-3191 is a Gear,internal, manufactured by Allard Nazarian Group, Inc. Dba Granite State Manufacturing, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-972-3191 has 1 cross-referenced part number: 3-6042 (Allard Nazarian Group, Inc. Dba Granite State Manufacturing).
There are 2 known substitutes for 3020-00-972-3191: 5310-00-208-3405, 5331-01-389-1241. Verify interchangeability with system specifications before substitution.
Key specifications for 3-6042: Mounting Hole Type and Quantity: 6 COUNTERBORED AND 6 COUNTERSUNK AND 3 PLAIN AXIALLY THROUGH BODY FIRST END; Nominal Overall Length: 1.7495 INCHES IN; Hub Style Designator: PLAIN FIRST END; Face Nominal Width: 1.4985 INCHES IN. 14 total characteristics are documented in the Federal Logistics Information System.