NAS537-20-142

Comprehensive specifications and application details for: NAS537-20-142 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: NAS537-20-142. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
NAS537-20-142
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-324-6897
Item Name Code
13206
Federal Item Identification Guide
A045A0
Assigment Date
12/03/1973

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

chamfered inside right corner corner shape, 1.4389 inches minimum and 1.4399 inches maximum body outside diameter, square outside left corner corner shape, chamfered inside left corner corner shape, 1.2190 inches minimum and 1.2310 inches maximum body inside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-324-6897 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter
1.2190 inches minimum and 1.2310 inches maximum
Body Outside Diameter
1.4389 inches minimum and 1.4399 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
Overall Length
1.4150 inches minimum and 1.4200 inches maximum
Material Document And Classification
mil-s-6758 mil spec 1st material response or mil-s-6050 mil spec 2nd material response overall
Material
steel comp 4130 or steel comp 8630 overall
Specification/Standard Data
80205-nas537 professional/industrial association standard
Style Designator
solid, plain, no outside flanges

Frequently Asked Questions

Find quick answers to common questions about bearing: NAS537-20-142. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-324-6897?
The FSCG of the NSN 3120-00-324-6897 is 3120
Does the NSN 3120-00-324-6897 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-00-324-6897 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 3120-00-324-6897 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-324-6897 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 3120-00-324-6897 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Mon, Dec 3, 1973

Price & Availability

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