3120-01-528-8501

Find complete technical information, availability, and procurement data for: 3120-01-528-8501
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-528-8501

Item Name Code

13206

Assigment Date

03/28/2005 (21 years ago)

Two or more different types of items, having a common mounting or mounted on each other which together form a portion of a computer, but which in itself is not a complete functioning item and cannot be assigned a more definite item name.

3.8750 inches minimum and 4.0000 inches maximum body outside diameter, v belt sheave bushing(motor); split taper bushings part name assigned by controlling agency, 2.8750 inches nominal overall length, hydraulic teststand htb-50e end item identification, 0.6250 inches nominal flange width

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 2.8750 inches nominal
Body Outside Diameter: 3.8750 inches minimum and 4.0000 inches maximum
End Item Identification: hydraulic teststand htb-50e
Flange Width: 0.6250 inches nominal
Part Name Assigned By Controlling Agency: v belt sheave bushing(motor); split taper bushings
Special Features: "outside flange diameter is 5" and some fraction which is not determinable with the tech data in possesion; the outside diameter is tapered where the small end in 3.8750" and the large end is 4.0000"; there is a keyway in the bushing; and three cap screw holes; and two other holes all around the flange portion; the bore range is 1.125"- approximately 2.75" but is a bit unreadable on the tech data"
Material: steel overall
Style Designator: split, external flange one end, internal flange one end

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
D4232 ITEM-176-TB-520	Sleeve Bushing
TB-520	Sleeve Bushing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3120-01-528-8501?

The FSCG of the NSN 3120-01-528-8501 is 3120

Does the NSN 3120-01-528-8501 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-528-8501 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 3120-01-528-8501 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-528-8501 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 3120-01-528-8501 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Mon, Mar 28, 2005