The Gear,spur, cataloged under National Stock Number 3020-01-160-0158, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-160-0158 |
| Primary Part Number | 36C717051AAP1 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept |
| Status | ACTIVE |
| Teeth Quantity | 26 |
| Body Style | WEBBED, OFFSET, SOLID |
| Nominal Distance Between Body Face and Protruding Hub End | 1.780 INCHES FIRST END IN |
| Nominal Overall Length | 2.280 INCHES IN |
| Style Designator | PROTRUDING HUB, RECESSED BODY |
| Material Document and Classification | 66 AISI/SAE 8620 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Pitch Diameter | 1.6250 INCHES NOMINAL IN |
| Tooth Form | STANDARD |
| Nominal Outside Diameter | 1.743 INCHES IN |
| Pressure Angle | 20.0000 DEGREES |
| Material | STEEL COMP 8620 OVERALL |
| Body Recess Nominal Depth | 0.320 INCHES SECOND END IN |
| Face Nominal Width | 0.480 INCHES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 36C717051AAP1 PRIMARY | General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept (USA) |
| Reference | Meaning |
|---|---|
| 36C717051AA | D/9 Drawing number reference only General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept |
NSN 3020-01-160-0158 is a Gear,spur, manufactured by General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-160-0158 has 1 manufacturer part number on file: 36C717051AAP1 (General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept).
Key specifications for 36C717051AAP1: Teeth Quantity: 26; Body Style: WEBBED, OFFSET, SOLID; Nominal Distance Between Body Face and Protruding Hub End: 1.780 INCHES FIRST END IN; Nominal Overall Length: 2.280 INCHES IN. 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.