The Sprocket Wheel, cataloged under National Stock Number 3020-00-200-1026, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cooper Machinery Services Llc. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-200-1026 |
| Primary Part Number | 4Y-1853 |
| Item Name | Sprocket Wheel |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cooper Machinery Services Llc |
| Status | ACTIVE |
| Material Document and Classification | AISI 1045 ASSN STD SINGLE MATERIAL RESPONSE |
| Material | STEEL COMP 1045 |
| Quantity | 2 |
| Bore Diameter | 8.624 INCHES MINIMUM AND 8.626 INCHES MAXIMUM IN |
| Hub Outside Diameter | 10.250 INCHES NOMINAL BOTH ENDS IN |
| Furnished Items | KEYING FACILITY |
| Design Form | PLAIN |
| Face Width | 2.865 INCHES MINIMUM AND 2.889 INCHES MAXIMUM IN |
| Outside Diameter | 12.030 INCHES NOMINAL IN |
| Bore Type | STRAIGHT |
| Keyway Width | 0.750 INCHES NOMINAL IN |
| Distance From Center of Bore to Bottom of Keyway | 4.531 INCHES NOMINAL IN |
| Bore Length | 6.125 INCHES NOMINAL IN |
| Furnished Items and Quantity | BOLTS,TWO EACH,COTTER,PINS,TWO,NUTS,TWO |
| Pitch Diameter | 11.474 INCHES NOMINAL IN |
| Protruding Hub Characteristic | PLAIN |
| Teeth Quantity Per Row | 36 |
| Keying Facility Type | KEYWAY |
| Quantity | 2 |
| Tooth Pitch | 1.000 INCHES NOMINAL IN |
| Material Document and Classification | AISI 1045 ASSN STD SINGLE MATERIAL RESPONSE |
| Style Designator | PLAIN |
| Hardness Rating Test Method | NOT RATED |
| Distance From Hub End to Flange End | 1.625 INCHES NOMINAL BOTH ENDS IN |
| Keying Facility Spacing in Deg | 180.0 |
| Material | STEEL COMP 1045 |
| Asa Standard Chain Number | E-80 |
| Teeth Row Quantity | 3 |
| Center to Center Distance Between Teeth Rows | 1.160 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-200-1026 is a Sprocket Wheel, manufactured by Cooper Machinery Services Llc, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-200-1026 has 2 cross-referenced part numbers: H8016 (Cooper Cameron Corp Ajax-Superior Div), 4Y-1853 (Cooper Machinery Services Llc).
There is 1 known substitute for 3020-00-200-1026: 3439-01-164-9348. Verify interchangeability with system specifications before substitution.
Key specifications for 4Y-1853: Material Document and Classification: AISI 1045 ASSN STD SINGLE MATERIAL RESPONSE; Material: STEEL COMP 1045; Quantity: 2; Bore Diameter: 8.624 INCHES MINIMUM AND 8.626 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.