8639B

Comprehensive specifications and application details for: 8639B Crosshead Bushing.

Summary

Explore detailed summary information for bearing: 8639B. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
8639B
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-143-6080
Item Name Code
77777
Assigment Date
12/07/1982

3120-01-143-6080, crosshead bushing

Frequently Asked Questions

Find quick answers to common questions about bearing: 8639B. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-143-6080?
The FSCG of the NSN 3120-01-143-6080 is 3120
Does NSN 3120-01-143-6080 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 3120-01-143-6080 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-143-6080 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 3120-01-143-6080 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Tue, Dec 7, 1982

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 8639B

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

PL-08000108 FIND# 8
3120-01-625-4938
Cam Follower Plain Bearing
PL-08001601 FIND NO. 24
3120-01-642-0246
Sleeve Bushing
PL-08001601 FIND NO. 25
3120-01-642-0244
Sleeve Bushing
PL-08001601 FIND NO. 40
3110-01-642-0307
Self-Aligning Roller Bearing
PL-08001601 FIND NO. 43
3110-01-642-0296
Self-Aligning Roller Bearing
PL-08001653 FIND NO. 24
3110-01-642-0624
Tapered Roller Bearing
PL-08001666 FIND NO. 14
3110-01-642-0160
Annular Ball Bearing
PL-08002008 FIND#8
3110-01-605-7225
Cylindrical Roller Bearing
PL-08002008 REV C FIND#3
3130-01-605-5499
Ball Bearing Unit
PL 08002032 REV W FIND#32
3110-01-606-7192
Bearing Ball
PL 08002032 REV W FIND 43
3110-01-610-0934
Replacement Bearing Shield
PL 08002032 REV W FIND NO 26
3110-01-607-1513
Tapered Roller Bearing
PL-08003929 FIND#7
3120-01-689-7948
Sleeve Bearing
PL-08003929 FIND#8
3120-01-689-7944
Sleeve Bearing
PL 1-48-119.0 REF NO.62
3110-01-448-8947
Annular Ball Bearing