MIL-DTL-2-51 Valve, Cylinder, Gas: Argon, Helium, Nitrogen, Neon, Xenon, And Krypton \(Inert-Oil Free\), Outlet 677 \(Pressures 5501 Through 7500 Psig \(38000 Through 51700 Kpa\) At 120 Deg. F \(48.9 Deg. C\)\) \(S/S By A-A-59860\)

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MIL-DTL-2/51B

INTENDED USE: The valves covered by this specification sheet are intended for use with

nitrogen, argon, helium, neon, xenon, and krypton, 5501 through 7500 psig, inert-oil free

cylinders.

NOTES:

1. Special requirements will be mandatory for all valve procurements.

2. Optional requirements will be specified for each valve procurement.

CHANGES FROM PREVIOUS ISSUE: Marginal notations are not used in this revision to

identify changes with respect to the previous issue due to the extent of the changes.

Custodians:

Preparing Activity:

DLA - GS3

Army - AT

Navy - SH

(Project 8120-1047-51)

Air Force - 68

Review Activities:

Army - AV

Navy - AS, MC, YD