mbrownsen
Registered
I'm I reading this correctly?
I have a pair of tanks they are about 6.9"x 19" tall about 22#
Dot-3AA 2015 (moly with psi of 2015 -> 2216 with plus)
HM 53 385 (Serial # )
(Norris stamp/N in diamond) 1N77 + (L inside C) made and tested by Norris on 1/1977 )
never hydroed again looks new inside
stamped YD opposite dot
coated in blue plastic under that there is a goldish galvanized surface.
us divers k valve on one and J on other.
Anyone know anything about these?
thinking tiny doubles or maybe good for kids or kid sized folks?
I have a pair of tanks they are about 6.9"x 19" tall about 22#
Dot-3AA 2015 (moly with psi of 2015 -> 2216 with plus)
HM 53 385 (Serial # )
(Norris stamp/N in diamond) 1N77 + (L inside C) made and tested by Norris on 1/1977 )
never hydroed again looks new inside
stamped YD opposite dot
coated in blue plastic under that there is a goldish galvanized surface.
us divers k valve on one and J on other.
Anyone know anything about these?
thinking tiny doubles or maybe good for kids or kid sized folks?
