The Gear,spur, cataloged under National Stock Number 3020-01-007-5467, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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 | 3020-01-007-5467 |
| Primary Part Number | G51-64 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Roller Bearing Co of America, Inc Div Pic Design |
| Status | ACTIVE |
| Nominal Outside Diameter | 0.687 INCHES IN |
| Bore Nominal Diameter | 0.125 INCHES BOTH ENDS IN |
| Material Document and Classification | MIL-S-7720,COMP 303,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Tooth Form | STANDARD |
| Style Designator | PROTRUDING HUB |
| Hub Nominal Diameter | 0.312 INCHES FIRST END IN |
| Precision Classification | QUALITY NUMBER 10 OR QUALITY NUMBER 11 |
| Nominal Distance Between Body Face and Protruding Hub End | 0.188 INCHES FIRST END IN |
| Hub Style Designator | PINNED FIRST END |
| Surface Treatment | PASSIVATE OVERALL |
| Bore Style | PLAIN BOTH ENDS |
| Teeth Quantity | 64 |
| Face Nominal Width | 0.062 INCHES IN |
| Body Style | PLAIN, SOLID |
| Pitch Diameter | 0.6656 INCHES MINIMUM AND 0.6666 INCHES MAXIMUM IN |
| Pressure Angle | 20.0000 DEGREES |
| Material | STEEL COMP 303 OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-01-007-5467 is a Gear,spur, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-007-5467 has 4 cross-referenced part numbers: G51-64 (Roller Bearing Co of America, Inc Div Pic Design), B7-64 (Designatronics Incorporated Div Sterling Instruments Div), DG51T64 (Allied Devices Corp Dba Absolute Precision Co), GP50-64 (Secs Inc).
There are 3 known substitutes for 3020-01-007-5467: 5120-00-928-4127, 5120-01-144-5296, 5935-01-539-2874. Verify interchangeability with system specifications before substitution.
Key specifications for G51-64: Nominal Outside Diameter: 0.687 INCHES IN; Bore Nominal Diameter: 0.125 INCHES BOTH ENDS IN; Material Document and Classification: MIL-S-7720,COMP 303,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Tooth Form: STANDARD. 17 total characteristics are documented in the Federal Logistics Information System.