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3120-01-292-9498

Find complete technical information, availability, and procurement data for: 3120-01-292-9498

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3120-01-292-9498
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-01-292-9498
Item Name Code
13206
Assigment Date
01/24/1989 (37 years ago)

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

grooved circular lubricant accommodation style, 0.4345 inches minimum and 0.4388 inches maximum body outside diameter, 0.6200 inches minimum and 0.6250 inches maximum overall length, 0.2495 inches minimum and 0.2510 inches maximum body inside diameter, 0.1250 inches nominal first hole diameter

Product Characteristics

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

Hole Diameter
0.1250 inches nominal first
Overall Length
0.6200 inches minimum and 0.6250 inches maximum
Body Outside Diameter
0.4345 inches minimum and 0.4388 inches maximum
Body Inside Diameter
0.2495 inches minimum and 0.2510 inches maximum
Lubricant Accommodation Style
grooved circular
Corner Shape
square all corners
Antirotation/Lubrication Type And Quantity
1 hole
Surface Groove Location And Quantity
1 external
Material
steel comp 4130 overall
Material Document And Classification
mil-s-6758 mil spec single material response overall
Surface Treatment
chromium overall
Surface Treatment Document And Classification
qq-c-320,cl 2 fed spec single treatment response overall
Style Designator
solid, plain, no outside flanges
Specification/Standard Data
88277-s2210370 manufacturers standard

Related Parts

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Part Number Name
2210370H4-040 Sleeve Bushing
S2210370H4-040 Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-292-9498?
The FSCG of the NSN 3120-01-292-9498 is 3120
Does the NSN 3120-01-292-9498 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-292-9498 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 3120-01-292-9498 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-292-9498 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 3120-01-292-9498 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Tue, Jan 24, 1989

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