The Gear,spur, cataloged under National Stock Number 3020-00-781-5697, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Entron Industries Limited Partnership Dba Entron Industries Property Div. 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-781-5697 |
| Primary Part Number | 38-16-177 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Entron Industries Limited Partnership Dba Entron Industries Property Div |
| Status | ACTIVE |
| Pitch Diameter | 0.6250 INCHES NOMINAL IN |
| Teeth Quantity | 30 |
| Style Designator | PROTRUDING HUB |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Outside Diameter | 0.667 INCHES IN |
| Hub Nominal Diameter | 0.375 INCHES FIRST END IN |
| Bore Style | PLAIN BOTH ENDS |
| Face Nominal Width | 0.125 INCHES IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.250 INCHES FIRST END IN |
| Hub Style Designator | PINNED FIRST END |
| Surface Treatment | PASSIVATE OVERALL |
| Furnished Items and Quantity | 1 SETSCREW |
| Pressure Angle | 20.0000 DEGREES |
| Material | STEEL COMP 303 OVERALL |
| Tooth Form | STANDARD |
| Bore Nominal Diameter | 0.188 INCHES BOTH ENDS IN |
| Body Style | PLAIN, SOLID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 666138-559 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| 38-16-177 PRIMARY | Entron Industries Limited Partnership Dba Entron Industries Property Div (USA) |
| 155-30 | Southern Gear & Machine Inc (USA) |
| 560-2-1237 | Cae Usa Inc. (USA) |
NSN 3020-00-781-5697 is a Gear,spur, manufactured by Entron Industries Limited Partnership Dba Entron Industries Property Div, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-781-5697 has 4 cross-referenced part numbers: 666138-559 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 38-16-177 (Entron Industries Limited Partnership Dba Entron Industries Property Div), 155-30 (Southern Gear & Machine Inc), 560-2-1237 (Cae Usa Inc.).
There are 9 known substitutes for 3020-00-781-5697: 3130-00-228-6184, 5950-00-448-7419, 3030-00-777-9547 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 38-16-177: Pitch Diameter: 0.6250 INCHES NOMINAL IN; Teeth Quantity: 30; Style Designator: PROTRUDING HUB; Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 17 total characteristics are documented in the Federal Logistics Information System.