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3120-00-239-2835

Find complete technical information, availability, and procurement data for: 3120-00-239-2835

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3120-00-239-2835
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-239-2835
Item Name Code
13206
Assigment Date
11/03/1969 (56 years ago)

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes:felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes:cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.

0.2000 inches minimum and 0.2030 inches maximum body inside diameter, 0.0300 inches minimum and 0.0350 inches maximum flange width, 0.2506 inches minimum and 0.2511 inches maximum body outside diameter, 0.3000 inches minimum and 0.3200 inches maximum flange outside diameter, 0.0650 inches minimum and 0.0800 inches maximum overall length

Product Characteristics

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

Overall Length
0.0650 inches minimum and 0.0800 inches maximum
Body Outside Diameter
0.2506 inches minimum and 0.2511 inches maximum
Body Inside Diameter
0.2000 inches minimum and 0.2030 inches maximum
Flange Outside Diameter
0.3000 inches minimum and 0.3200 inches maximum
Flange Width
0.0300 inches minimum and 0.0350 inches maximum
Corner Shape
square left flange body corner
Corner Shape
square left flange outside right corner
Corner Shape
square outside left corner
Corner Shape
square inside left corner
Corner Shape
square inside right corner
Corner Shape
square outside right corner
Surface Finish
125.0 microinches intermediate layer
Material
steel corrosion resisting overall
Surface Treatment
cadmium overall
Style Designator
solid, external flange one end

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4M98-3-2-4 Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-239-2835?
The FSCG of the NSN 3120-00-239-2835 is 3120
Does the NSN 3120-00-239-2835 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-00-239-2835 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 3120-00-239-2835 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-239-2835 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 3120-00-239-2835 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Mon, Nov 3, 1969

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