The HRN-3 is a lightweight backpack harness assembly, providing users with an convenient and comfortable method of man-transporting NBK Series, NDSK, MANCS and NBSS high pressure backpack cylinders and service controls to a remote point of service.

HRN-3 Backpack Harness Assembly
PN: 410735 - The backpack harness is a rugged lightweight unit, designed to accept and operate with the NBSS, NBK, NDSK AND MANCS style high pressure backpack cylinders and controls. The harness assembly is similar to that worn by Scuba/Special Ops units and features a padded back plate with heavily padded shoulder straps and a wide adjustable waist belt to handle the high pressure and low pressure service kits comfortably when attached to it. The shoulder, waist and chest straps are completely adjustable with slide rings and locking buckles. The harness assembly incorporates two restraint devices for securing the cylinder to the harness. The first restraint is a webbed strap with D ring at the base of the harness which engages and holds the cylinder shut-off valve at the neck. The second restraint consists of two cam-loaded straps which secures the cylinder body to the harness back.


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