3120-01-356-5127

Find complete technical information, availability, and procurement data for: 3120-01-356-5127
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-356-5127

Item Name Code

13211

Assigment Date

04/05/1992 (34 years ago)

A pinlike item designed to turn within and be held in place by an eyelet, turnlock fastener; ring, retaining; or the surface of the item it fastens. It is provided with either a cam slot, cam lead threads, or a hold for accommodating a pin. Securing is accomplished by mating with a lockspring, turnlock fastener or receptacle, turnlock fastener. It has either provisions to accommodate a knob or extension or has a head which has provisions to facilitate turning.

3.4870 inches nominal diameter, rectangular cross-sectional shape style, 4.0000 inches nominal outside diameter, 1.0000 inches nominal overall thickness, round center hole shape style

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Outside Diameter: 4.0000 inches nominal
Center Hole Shape Style: round
Diameter: 3.4870 inches nominal
Overall Thickness: 1.0000 inches nominal
Corner Shape: chamfered second inside corner
Corner Shape: chamfered first inside corner
Corner Shape: round first outside corner
Corner Shape: round second outside corner
Surface Finish: 32.0 microinches left side
Surface Finish: 32.0 microinches right side
Material: plastic polyethylene overall
Style Designator: round

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
123-5766744 ITEM 74	Thrust Washer Bearing
EN DM101078 ITEM 74	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-356-5127?

The FSCG of the NSN 3120-01-356-5127 is 3120

Does the NSN 3120-01-356-5127 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-356-5127 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 3120-01-356-5127 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-356-5127 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 3120-01-356-5127 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Sun, Apr 5, 1992