A957
View detailed technical data, stock status, and sourcing information for: A957
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part A957 to receive an up to date pricing and availability quote by email.
An antifriction bearing having a ball rolling element, designed to resist axial thrust, or to support an axial load. Excludes:bearing,ball,pivot.
2.7490 inches minimum and 2.7500 inches maximum bore smallest diameter, 4.4900 inches minimum and 4.5100 inches maximum overall outside diameter, 0.8700 inches maximum overall height, pressed retainer fabrication method, ground surface finish
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Height
- 0.8700 inches maximum
- Overall Outside Diameter
- 4.4900 inches minimum and 4.5100 inches maximum
- Bore Smallest Diameter
- 2.7490 inches minimum and 2.7500 inches maximum
- Surface Finish
- ground
- Retainer Fabrication Method
- pressed
- Alignment Type
- rigid
- Thrust Directional Capability Designation
- single
- Special Features
- washers overlap,one washer notched for lubrication
- Material
- copper alloy insert
- Material
- steel comp 1020 ball
- Material
- steel comp 1010 band
- Material
- steel comp 1010 retainer
- Material
- steel comp 1010 washer
- Material Document And Classification
- 66 fed std single material response ball
- Material Document And Classification
- 66 fed std single material response retainer
- Material Document And Classification
- 66 fed std single material response washer
- Style Designator
- clutch release, thrust, lubricated and sealed
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 3110-00-158-5895 | No Name Available | 06/01/1986 |
| 3110-00-227-3187 | No Name Available | 06/13/1966 |
| 2530-00-377-8820 | No Name Available | 06/23/1971 |
| 3110-00-894-4989 | No Name Available | 08/03/1970 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 108935 | Thrust Ball Bearing |
| 252453R91 | Thrust Ball Bearing |
| 2759-28 | Thrust Ball Bearing |
| 2759-33 | Thrust Ball Bearing |
| 2759-33-2157-2515 | Thrust Ball Bearing |
| 296477 | Thrust Ball Bearing |
| 427071 | Thrust Ball Bearing |
| 472071 | Thrust Ball Bearing |
| 6501A | Thrust Ball Bearing |
| A1511-3 | Thrust Ball Bearing |
| A1511-31 | Thrust Ball Bearing |
| A1511-34 | Thrust Ball Bearing |
| A957 | Thrust Ball Bearing |
| AS5022A | Thrust Ball Bearing |
| AS5022B | Thrust Ball Bearing |
| C2TZ7580A | Thrust Ball Bearing |
| N1173 | Thrust Ball Bearing |
| PGF11576 | Thrust Ball Bearing |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-00-158-6202?
Does the NSN 3110-00-158-6202 have a Schedule B code assigned?
Does NSN 3110-00-158-6202 require demilitarization?
Does NSN 3110-00-158-6202 contain precious materials?
Does NSN 3110-00-158-6202 contain hazardous materials?
When the NSN 3110-00-158-6202 was assigned to the Federal Catalog?
Professional Distribution
Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
You May Also Like
Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.
Pricing
Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:
