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3120-01-320-2025

Find complete technical information, availability, and procurement data for: 3120-01-320-2025

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3120-01-320-2025
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-01-320-2025
Item Name Code
13206
Assigment Date
05/22/1990 (36 years ago)

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

1.3075 inches minimum and 1.3125 inches maximum overall length, chamfered inside left corner corner shape, chamfered inside right corner corner shape, 0.3750 inches minimum and 0.3765 inches maximum body inside diameter, 0.5006 inches minimum and 0.5013 inches maximum body outside 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
1.3075 inches minimum and 1.3125 inches maximum
Body Outside Diameter
0.5006 inches minimum and 0.5013 inches maximum
Body Inside Diameter
0.3750 inches minimum and 0.3765 inches maximum
Corner Shape
chamfered inside left corner
Corner Shape
chamfered inside right corner
Corner Shape
square outside left corner
Corner Shape
square outside right corner
Material
copper alloy 642 or copper alloy 630 overall
Material Document And Classification
astm b124 assn std all material responses or astm b150 assn std all material responses or astm b283 assn std 1st material response or ams 4640 assn std 2nd material response overall
Surface Treatment
cadmium and chromate left end surface of body
Surface Treatment
cadmium and chromate outside diameter surface of body
Surface Treatment
cadmium and chromate right end surface of body
Surface Treatment Document And Classification
qq-p-416,type 2,class 2 fed spec single treatment response left end surface of body
Surface Treatment Document And Classification
qq-p-416,type 2,class 2 fed spec single treatment response outside diameter surface of body
Surface Treatment Document And Classification
qq-p-416,type 2,class 2 fed spec single treatment response right end surface of body
Style Designator
solid, plain, no outside flanges
Specification/Standard Data
80205-nas76 professional/industrial association standard

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FAQs

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

What is the FSCG of the NSN 3120-01-320-2025?
The FSCG of the NSN 3120-01-320-2025 is 3120
Does the NSN 3120-01-320-2025 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-320-2025 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 3120-01-320-2025 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-320-2025 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 3120-01-320-2025 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Tue, May 22, 1990

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