The Gear,antibacklash,spur, cataloged under National Stock Number 3020-01-052-2845, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Secs Inc. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-052-2845 |
| Primary Part Number | ABC37-88 0.090 BORE |
| Item Name | Gear,antibacklash,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Secs Inc |
| Status | ACTIVE |
| Bore Nominal Diameter | 0.090 INCHES BOTH ENDS IN |
| Face Nominal Width | 0.104 INCHES IN |
| Pressure Angle | 20.0000 DEGREES |
| Material Document and Classification | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE HUB |
| Surface Treatment | ANODIZE BODY |
| Material | ALUMINUM ALLOY 2024 BODY |
| Nominal Distance Between Body Face and Protruding Hub End | 0.221 INCHES FIRST END IN |
| First Step Nominal Diameter | 0.250 INCHES FIRST END IN |
| Material | STEEL COMP 303 HUB |
| Surface Treatment Document and Classification | QQ-P-35,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE HUB |
| First Step Nominal Length | 0.032 INCHES FIRST END IN |
| Bore Style | PLAIN BOTH ENDS |
| Hub Style Designator | 1 STEP FIRST END |
| Style Designator | PROTRUDING HUB |
| Surface Treatment Document and Classification | MIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| Pitch Diameter | 1.2222 INCHES NOMINAL IN |
| End Nominal Length | 0.189 INCHES FIRST END IN |
| Material Document and Classification | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| End Nominal Diameter | 0.187 INCHES FIRST END IN |
| Precision Classification | QUALITY NUMBER 10 |
| Nominal Outside Diameter | 1.250 INCHES IN |
| Tooth Form | STANDARD |
| Attachment Method | CLAMP |
| Surface Treatment | PASSIVATE HUB |
| Teeth Quantity | 88 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MZ3F88XAQ10WITH0 | Designatronics Incorporated Div Sterling Instruments Div (USA) |
| MZ3F88XAQ10WITH0900B | Designatronics Incorporated Div Sterling Instruments Div (USA) |
| MZ3F-88X-AP1 0.090 BORE | Designatronics Incorporated Div Sterling Instruments Div (USA) |
| MZ3F-88X-AP1 0.0 | Designatronics Incorporated Div Sterling Instruments Div (USA) |
| ABC37-88 0.090 B | Secs Inc (USA) |
| 802757 | Raytheon Company Dba Raytheon (USA) |
| ABC37-88 0.090 BORE PRIMARY | Secs Inc (USA) |
| 802757-2088 | Raytheon Company Dba Raytheon (USA) |
NSN 3020-01-052-2845 is a Gear,antibacklash,spur, manufactured by Secs Inc, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-052-2845 has 8 cross-referenced part numbers: MZ3F88XAQ10WITH0 (Designatronics Incorporated Div Sterling Instruments Div), MZ3F88XAQ10WITH0900B (Designatronics Incorporated Div Sterling Instruments Div), MZ3F-88X-AP1 0.090 BORE (Designatronics Incorporated Div Sterling Instruments Div), MZ3F-88X-AP1 0.0 (Designatronics Incorporated Div Sterling Instruments Div), ABC37-88 0.090 B (Secs Inc) and 3 more.
There are 2 known substitutes for 3020-01-052-2845: 5310-00-022-1195, 5905-00-114-5339. Verify interchangeability with system specifications before substitution.
Key specifications for ABC37-88 0.090 BORE: Bore Nominal Diameter: 0.090 INCHES BOTH ENDS IN; Face Nominal Width: 0.104 INCHES IN; Pressure Angle: 20.0000 DEGREES; Material Document and Classification: QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE HUB. 25 total characteristics are documented in the Federal Logistics Information System.