0678-002 PC4

Comprehensive specifications and application details for: 0678-002 PC4 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: 0678-002 PC4. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
0678-002 PC4
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-161-7348
Item Name Code
13206
Federal Item Identification Guide
A045A0
Assigment Date
09/09/1983

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 all corners corner shape, 0.3750 inches nominal body inside diameter, 0.8710 inches minimum and 0.8730 inches maximum body outside diameter, 1.0000 inches nominal overall length, qq-s-763 fed spec single material response overall material document and classification

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-161-7348 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter
0.3750 inches nominal
Body Outside Diameter
0.8710 inches minimum and 0.8730 inches maximum
Corner Shape
chamfered all corners
Overall Length
1.0000 inches nominal
Material Document And Classification
qq-s-763 fed spec single material response overall
Material
steel comp 316l overall
Special Features
body od relieved 0.1562 in. from each end,with a groove 0.0805 in. nom depth and 0.1435 in. nom width
Style Designator
solid, plain, no outside flanges
Surface Finish
125.0 microinches inside diameter surface of body
Surface Finish
250.0 microinches left end surface of body
Surface Finish
250.0 microinches right end surface of body
Surface Finish
63.0 microinches outside diameter surface of body

Frequently Asked Questions

Find quick answers to common questions about bearing: 0678-002 PC4. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-161-7348?
The FSCG of the NSN 3120-01-161-7348 is 3120
Does the NSN 3120-01-161-7348 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-161-7348 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 3120-01-161-7348 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-161-7348 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 3120-01-161-7348 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Fri, Sep 9, 1983

Price & Availability

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