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CA68S5505-140ALT4PC9

View detailed technical data, stock status, and sourcing information for: CA68S5505-140ALT4PC9

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CA68S5505-140ALT4PC9
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-662-1983
Item Name Code
13211
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.

round center hole shape style, 1.0655 inches minimum and 1.0665 inches maximum diameter, 0.2495 inches minimum and 0.2505 inches maximum overall thickness, rectangular cross-sectional shape style, 2.2500 inches nominal outside diameter

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
2.2500 inches nominal
Center Hole Shape Style
round
Diameter
1.0655 inches minimum and 1.0665 inches maximum
Overall Thickness
0.2495 inches minimum and 0.2505 inches maximum
Corner Shape
chamfered first outside corner
Corner Shape
square first inside corner
Corner Shape
square second inside corner
Corner Shape
square second outside corner
Lubrication Feature
groove flat bearing surface
Lubrication Feature
groove flat unfinished surface
Special Features
four grooves on each side
Material
copper alloy 910 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
CA68S5505-140ALT4PC9 Thrust Washer Bearing
CA68S5505-143PC9 Thrust Washer Bearing
CV9S5501-014ALT3PC11 Thrust Washer Bearing
CV9S5501-016ALT3PC11 Thrust Washer Bearing
CV9S5501-52ALT2PC11 Thrust Washer Bearing
CV9S5501-54ALT2PC11 Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-662-1983?
The FSCG of the NSN 3120-00-662-1983 is 3120
Does the NSN 3120-00-662-1983 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105008
Does NSN 3120-00-662-1983 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 3120-00-662-1983 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-662-1983 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 3120-00-662-1983 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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