DSC4-4 Rod End Plain Bearing
Comprehensive specifications and application details for: DSC4-4 Rod End Plain Bearing.
Summary
Explore detailed summary information for bearing: DSC4-4. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.
- Part Number
- DSC4-4
- Federal Supply Classification
- 3120 Unmounted Plain Bearings
- (NSN) National Stock Number
- 3120-00-151-5157
- Item Name Code
- 13209
- Federal Item Identification Guide
- A045A0
- Assigment Date
- 04/28/1971
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.
2.3460 inches minimum and 2.4660 inches maximum overall length, glass fiber race liner material, 0.5880 inches minimum and 0.5930 inches maximum inner member width, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, 1.8460 inches minimum and 1.9660 inches maximum bore center to shank end distance
Datasheet
Below are the comprehensive technical specifications for bearing: 3120-00-151-5157 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Bore Diameter
- 0.2495 inches minimum and 0.2500 inches maximum
- Bore Center To Shank End Distance
- 1.8460 inches minimum and 1.9660 inches maximum
- Inner Member Width
- 0.5880 inches minimum and 0.5930 inches maximum
- Overall Length
- 2.3460 inches minimum and 2.4660 inches maximum
- Material
- glass fiber race liner
- Material
- steel corrosion resisting and copper alloy race insert
- Material
- steel corrosion resisting rod end body
- Material
- steel inner member
- Outer Member Outside Diameter
- 1.0000 inches nominal
- Outer Member Width
- 0.4380 inches nominal
- Shank Style
- externally threaded
- Shank Thread Length
- 1.1270 inches minimum and 1.2470 inches maximum
- Static Radial Load Rating
- 9200 pounds
- Style Designator
- ball type
- Surface Treatment
- chromium inner member
- Thread Class
- 3a
- Thread Diameter
- 0.375 inches nominal
- Thread Direction
- right-hand
- Thread Quantity Per Inch
- 24
- Thread Series Designator
- unf
Frequently Asked Questions
Find quick answers to common questions about bearing: DSC4-4. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3120-00-151-5157?
- The FSCG of the NSN 3120-00-151-5157 is 3120
- Does the NSN 3120-00-151-5157 have a Schedule B code assigned?
- Yes, the Schedule B code is 8483308055
- Does NSN 3120-00-151-5157 require demilitarization?
- Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- Does NSN 3120-00-151-5157 contain precious materials?
- Precious metal content is unknown
- Does NSN 3120-00-151-5157 contain hazardous materials?
- Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- When the NSN 3120-00-151-5157 was assigned to the Federal Catalog?
- It was assigned 55 years ago, on Wed, Apr 28, 1971
Price & Availability
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Stock Availability
This product is available in the following quantities and conditions:
| New Surplus | 4 |
| New Material | 13 |
| Serviceable | 1 |
| As Removed | 1 |
| Total | 19 |
Availability of this item was last updated on:
07/10/2025 07:07 AM EDT.
Availability may have changed since then. Request a quote for up to date pricing and availability.