The Gear,antibacklash,spur, cataloged under National Stock Number 3020-00-848-7535, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-848-7535 |
| Primary Part Number | P17-1-72-C-0001 |
| Item Name | Gear,antibacklash,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Roller Bearing Co of America, Inc Div Pic Design |
| Status | ACTIVE |
| Precision Classification | QUALITY NUMBER 10 |
| Bore Nominal Diameter | 0.250 INCHES BOTH ENDS IN |
| Style Designator | PROTRUDING HUB |
| Nominal Outside Diameter | 1.5420 INCHES IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Teeth Quantity | 72 |
| Attachment Method | CLAMP |
| Tooth Form | STANDARD |
| Pitch Diameter | 1.5000 INCHES NOMINAL IN |
| Face Nominal Width | 0.103 INCHES IN |
| Nominal Overall Length | 0.385 INCHES IN |
| Surface Treatment | PASSIVATE OVERALL |
| Pressure Angle | 20.0000 DEGREES |
| Nominal Distance Between Body Face and Protruding Hub End | 0.281 INCHES FIRST END IN |
| Hub Nominal Diameter | 0.310 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P17-1-72-C-0001 PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| 170720 | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| 170720-1 | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 3020-00-848-7535 is a Gear,antibacklash,spur, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-848-7535 has 3 cross-referenced part numbers: P17-1-72-C-0001 (Roller Bearing Co of America, Inc Div Pic Design), 170720 (L3harris Technologies, Inc Div Space & Airborne Systems), 170720-1 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 7 known substitutes for 3020-00-848-7535: 5905-00-111-4727, 3020-00-275-2052, 3120-00-339-2630 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for P17-1-72-C-0001: Precision Classification: QUALITY NUMBER 10; Bore Nominal Diameter: 0.250 INCHES BOTH ENDS IN; Style Designator: PROTRUDING HUB; Nominal Outside Diameter: 1.5420 INCHES IN. 15 total characteristics are documented in the Federal Logistics Information System.