3120-01-388-2298

Find complete technical information, availability, and procurement data for: 3120-01-388-2298
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-388-2298

Item Name Code

13206

Assigment Date

03/25/1994 (32 years ago)

An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see bolt, shear. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see bolt, machine.

1.3600 inches minimum and 1.3650 inches maximum overall length, 0.1430 inches minimum and 0.1480 inches maximum end to flange distance, 0.4970 inches minimum and 0.5000 inches maximum flange outside diameter, 0.0900 inches minimum and 0.0950 inches maximum flange width, 0.3040 inches minimum and 0.3140 inches maximum body inside diameter

Product Characteristics

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

Overall Length: 1.3600 inches minimum and 1.3650 inches maximum
Body Inside Diameter: 0.3040 inches minimum and 0.3140 inches maximum
Flange Outside Diameter: 0.4970 inches minimum and 0.5000 inches maximum
Flange Width: 0.0900 inches minimum and 0.0950 inches maximum
End To Flange Distance: 0.1430 inches minimum and 0.1480 inches maximum
Corner Shape: square all corners
Left End Body Diameter: 0.4010 inches minimum and 0.4040 inches maximum
Right End Body Diameter: 0.4340 inches minimum and 0.4370 inches maximum
Material: steel comp 304 overall
Style Designator: solid, external flange

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:

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DAA3529D132-001	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-388-2298?

The FSCG of the NSN 3120-01-388-2298 is 3120

Does the NSN 3120-01-388-2298 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-388-2298 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 3120-01-388-2298 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-388-2298 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 3120-01-388-2298 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Fri, Mar 25, 1994