The Gear,spur, cataloged under National Stock Number 3020-00-273-4229, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-273-4229 |
| Primary Part Number | A3010A |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. |
| Status | CANCELLED |
| Hub Style Designator | PLAIN FIRST END |
| Hardness Rating | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| Spline Quantity | 6 BOTH ENDS |
| Teeth Quantity | 23 |
| Pitch Diameter | 3.8330 INCHES NOMINAL IN |
| Hub Nominal Diameter | 2.500 INCHES FIRST END IN |
| Tooth Form | STANDARD |
| Material | STEEL COMP 8620H OVERALL |
| Face Nominal Width | 1.250 INCHES IN |
| Pressure Angle | 20.0000 DEGREES |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 8620H ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Bore Nominal Diameter | 2.500 INCHES BOTH ENDS IN |
| Nominal Outside Diameter | 4.162 INCHES IN |
| Style Designator | PROTRUDING HUB |
| Nominal Distance Between Body Face and Protruding Hub End | 0.375 INCHES FIRST END IN |
| Body Style | WEBBED, SOLID |
| Bore Style | STRAIGHT SPLINE BOTH ENDS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A3010A | White Farm Equipment Co Sub of Tic Investment Corp South Bend Div |
| A3010A PRIMARY | Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA) |
| 471938 | Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co (USA) |
| A3010A | White Farm Equipment Co Sub of Tic Investment Corp |
NSN 3020-00-273-4229 is a Gear,spur, manufactured by Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp., classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-273-4229 has 4 cross-referenced part numbers: A3010A (White Farm Equipment Co Sub of Tic Investment Corp South Bend Div), A3010A (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), 471938 (Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co), A3010A (White Farm Equipment Co Sub of Tic Investment Corp).
There is 1 known substitute for 3020-00-273-4229: 5962-00-256-0343. Verify interchangeability with system specifications before substitution.
Key specifications for A3010A: Hub Style Designator: PLAIN FIRST END; Hardness Rating: 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL; Spline Quantity: 6 BOTH ENDS; Teeth Quantity: 23. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-273-4229 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.