What is the FSCG of the NSN 3120-01-041-7130?

The FSCG of the NSN 3120-01-041-7130 is 3120

Does the NSN 3120-01-041-7130 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-01-041-7130 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 3120-01-041-7130 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-041-7130 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 3120-01-041-7130 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sun, May 29, 1977

GB525BK4W | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: GB525BK4W. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: GB525BK4W
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-041-7130
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 05/29/1977

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.

0.2495 inches minimum and 0.2500 inches maximum bore diameter, 36.0 rockwell c minimum and 40.0 rockwell c maximum rod end body hardness rating, 26.0 rockwell c minimum and 36.0 rockwell c maximum race insert hardness rating, 1.7080 inches minimum and 1.7280 inches maximum bore center to shank end distance, 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-041-7130 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.2495 inches minimum and 0.2500 inches maximum
Bore Center To Shank End Distance: 1.7080 inches minimum and 1.7280 inches maximum
Hardness Rating: 36.0 rockwell c minimum and 40.0 rockwell c maximum rod end body
Hardness Rating: 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating: 26.0 rockwell c minimum and 36.0 rockwell c maximum race insert
Inner Member Width: 0.3390 inches minimum and 0.3440 inches maximum
Overall Length: 2.1090 inches minimum and 2.1390 inches maximum
Material: plastic polytetrafluoroethylene or glass inner member
Material: steel comp 630 race insert
Material: steel comp 630 rod end body
Outer Member Outside Diameter: 0.8020 inches minimum and 0.8220 inches maximum
Outer Member Width: 0.2450 inches minimum and 0.2550 inches maximum
Shank Style: externally threaded
Shank Thread Length: 0.9690 inches minimum and 1.0620 inches maximum
Special Features: keyway in shank
Static Radial Load Rating: 4067 pounds
Style Designator: ball type
Thread Class: 3a
Thread Diameter: 0.312 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 24
Thread Series Designator: unf

Replaces

The NSN 3120-01-041-7130 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-454-2649	No Name Available	08/01/1985
3120-01-131-6612	No Name Available	04/01/1985

Frequently Asked Questions

Find quick answers to common questions about bearing: GB525BK4W. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-041-7130?: The FSCG of the NSN 3120-01-041-7130 is 3120

Does the NSN 3120-01-041-7130 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-041-7130 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 3120-01-041-7130 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-041-7130 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.