3020-00-511-1157
Gear Cluster
Unit Price
$381.10
per EA
3 parts / 2 mfrs
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
CAGE 06481Guptill Gear Corp
CAGE 66672| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $381.10 | EA | 0 |
| 01-OCT-2025 | $381.10 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| APGF | DESIGN TYPE | SPUR FIRST GEAR |
| APGF | DESIGN TYPE | SPUR SECOND GEAR |
| CQCF | CONSTRUCTION | SOLID |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.2833 INCHES SECOND GEAR |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.0667 INCHES FIRST GEAR |
| CWFR | NOMINAL OVERALL LENGTH | 0.818 INCHES |
| CWQN | HUB NOMINAL LENGTH | 0.320 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWQN | HUB NOMINAL LENGTH | 0.175 INCHES FIRST END |
| CWQN | HUB NOMINAL LENGTH | 0.160 INCHES SECOND END |
| CWTR | HUB STYLE DESIGNATOR | 2 STEPS BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR |
| CWTX | HUB NOMINAL DIAMETER | 0.155 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWTX | HUB NOMINAL DIAMETER | 0.124 INCHES BOTH ENDS |
| MATT | MATERIAL | STEEL COMP 303S OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
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About NSN 3020-00-511-1157
NSN 3020-00-511-1157 is a National Stock Number assigned to Gear Cluster. This NSN part number belongs to Federal Supply Class 3020 (GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAIN) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 3 part numbers associated with this NSN from 2 manufacturers.
The current government unit price for NSN 3020-00-511-1157 is $381.10. Price history shows 2 recorded price changes.
To find the part number for NSN 3020-00-511-1157, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.