The Gear,spur, cataloged under National Stock Number 3020-00-071-3708, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Designatronics Incorporated Div Sterling Instruments Div. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-071-3708 |
| Primary Part Number | P23A-126 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Designatronics Incorporated Div Sterling Instruments Div |
| Status | ACTIVE |
| Pitch Diameter | 1.7500 INCHES NOMINAL IN |
| Pressure Angle | 20.0000 DEGREES |
| First Step Nominal Diameter | 0.312 INCHES FIRST END IN |
| End Nominal Diameter | 0.250 INCHES FIRST END IN |
| Bore Nominal Diameter | 0.187 INCHES BOTH ENDS IN |
| Style Designator | PROTRUDING HUB |
| End Nominal Length | 0.250 INCHES FIRST END IN |
| First Step Nominal Length | 0.031 INCHES FIRST END IN |
| Material Document and Classification | QQ-A-225/6B T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Bore Style | PLAIN BOTH ENDS |
| Nominal Distance Between Body Face and Protruding Hub End | 0.281 INCHES FIRST END IN |
| Surface Treatment Document and Classification | MIL-A-8625 TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Precision Classification | QUALITY NUMBER 10 |
| Nominal Outside Diameter | 1.7778 INCHES IN |
| Surface Treatment | ANODIZE OVERALL |
| Body Style | PLAIN, SOLID |
| Face Nominal Width | 0.125 INCHES IN |
| Teeth Quantity | 126 |
| Hub Style Designator | 1 STEP FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P23A-126 PRIMARY | Designatronics Incorporated Div Sterling Instruments Div (USA) |
| LBA-G2-126 PRIMARY | Nordex, Incorporated Dba Nordex Inc (USA) |
| GC23-126 PRIMARY | Secs Inc (USA) |
| 2245830 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| H6-126 PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| LBA-G2-126 | Nordex Inc (USA) |
| 2245830PC6 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| C72A14-126 | W. M. Berg, Inc. (USA) |
NSN 3020-00-071-3708 is a Gear,spur, manufactured by Designatronics Incorporated Div Sterling Instruments Div, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-071-3708 has 8 cross-referenced part numbers: P23A-126 (Designatronics Incorporated Div Sterling Instruments Div), LBA-G2-126 (Nordex, Incorporated Dba Nordex Inc), GC23-126 (Secs Inc), 2245830 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), H6-126 (Roller Bearing Co of America, Inc Div Pic Design) and 3 more.
There are 4 known substitutes for 3020-00-071-3708: 3020-00-071-3704, 3020-00-071-3705, 3020-00-071-3706 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for P23A-126: Pitch Diameter: 1.7500 INCHES NOMINAL IN; Pressure Angle: 20.0000 DEGREES; First Step Nominal Diameter: 0.312 INCHES FIRST END IN; End Nominal Diameter: 0.250 INCHES FIRST END IN. 21 total characteristics are documented in the Federal Logistics Information System.