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3120-00-555-1324

Find complete technical information, availability, and procurement data for: 3120-00-555-1324

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3120-00-555-1324
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-555-1324
Item Name Code
13206
Assigment Date
01/01/1963 (63 years ago)

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

0.8795 inches minimum and 0.8800 inches maximum body outside diameter, 0.2900 inches minimum and 0.3100 inches maximum overall length, square all corners corner shape, 0.6582 inches minimum and 0.6587 inches maximum body inside diameter, 32.0 microinches inside diameter surface of body surface finish

Product Characteristics

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

Overall Length
0.2900 inches minimum and 0.3100 inches maximum
Body Outside Diameter
0.8795 inches minimum and 0.8800 inches maximum
Body Inside Diameter
0.6582 inches minimum and 0.6587 inches maximum
Corner Shape
square all corners
Surface Finish
32.0 microinches inside diameter surface of body
Surface Finish
63.0 microinches outside diameter surface of body
Antirotation/Lubrication Type And Quantity
1 hole
Material
aluminum alloy 6061 and aluminum alloy 6062 overall
Material Document And Classification
ww-t-789 fed spec single material response overall
Style Designator
solid, plain, no outside flanges

FAQs

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

What is the FSCG of the NSN 3120-00-555-1324?
The FSCG of the NSN 3120-00-555-1324 is 3120
Does the NSN 3120-00-555-1324 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-00-555-1324 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 3120-00-555-1324 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-555-1324 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 3120-00-555-1324 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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