Inspection of the airframe cross tube mounts is an item few people think about. They are easy to inspect by just looking at where the two...

Quick Disconnects (QD's) have caused many problems in the past. Fuel QD’s from the main fuel filter to the fuel control have failed at...

To assist those who were not in the military and taught how to read the TM manuals for UH-1 Maintenance.

Originally posted 8/13/2014 Enclosed are photos of a fifth mount beam, airframe mounted with a 212 transmission installed. The cracks...

Originally posted 13 June 14 In response to UH-1 Main Beam issue: Vector has a solution that reinforces the area of the main beam, below...

On September 16, 2013, about 1535 Pacific daylight time, a Garlick UH-1B, N204UH, experienced a tailboom separation while logging in...

Originally Posted June 2014 These are photos showing a crack we found on a LH upper tailboom attach fitting. The crack was initiated at...

Reprint of original 4-15-2014 Blog Post In regards to the UH-1-05- ASAM-01 military message on transmission oil lines. I have personally...

Originally posted 4-15-14 on UH1OPS Blog UNCLASSIFIED . MSG DTG 202310Z JAN 05 . FROM CDRAMCOM, REDSTONE ARSENAL, AL //AMSAM-SF-A// ....

Originally published 6/26/2014 This Letter from 1998 was submitted in relation to other posts on the blog regarding the Upper Left Hand...