Documents in the NTIS Technical Reports collection are the results of federally funded research. They are directly submitted to or collected by NTIS from Federal agencies for permanent accessibility to industry, academia and the public.  Before purchasing from NTIS, you may want to check for free access from (1) the issuing organization's website; (2) the U.S. Government Printing Office's Federal Digital System website; (3) the federal government Internet portal; or (4) a web search conducted using a commercial search engine such as
Accession Number ADA564189
Title H-60A/L Cargo Compartment Ingress and Egress Evaluation of Current and Prototype Troop Seating.
Publication Date Mar 2012
Media Count 25p
Personal Author B. J. Grattan C. E. Perry G. A. Thompson N. L. Wright
Abstract Ingress and egress evaluation of both current and prototype H-60A/L rotorcraft troop seating was completed by 711HPW/RHCP and performed at HX-21 Squadron, Naval Air Warfare Center Aircraft Division, Patuxent River, MD on December 2011. The H-60A/L troop seat, a prototype all-fabric troop seat by Glatz Aeronautical, and a prototype seat by Wolf Technical Services were tested. Ten examples of each seat were installed in a MH-60S rotorcraft per seat configuration, and multiple ingress and egress trials were performed by Marines from Marine Corp Base Quantico, VA outfitted in battle gear. Ingress and egress times were averaged and compared using a one-way ANOVA to determine statistical differences between seats. The H-60A/L seat had a statistically significant lower ingress time compared to the Glatz and Wolf seats. The H- 60A/L seat had a statistically lower egress time from the Wolf seat, though no difference was shown between the H-60A/L and Glatz seats as well as the Glatz and Wolf seats. Whether or not these differences are operationally significant is beyond the scope of this study.
Keywords Base lines
Long range(Time)
Marine corps personnel
Mh-60s aircraft

Source Agency Non Paid ADAS
NTIS Subject Category 51C - Aircraft
85 - Transportation
Corporate Author Air Force Research Lab., Wright-Patterson AFB, OH. Human Effectiveness Directorate.
Document Type Technical report
Title Note Interim rept. Mar-Dec 2011.
NTIS Issue Number 1302
Contract Number N/A

Science and Technology Highlights

See a sampling of the latest scientific, technical and engineering information from NTIS in the NTIS Technical Reports Newsletter

Acrobat Reader Mobile    Acrobat Reader