AIA/NAS 1611-2005 pdf download PACKING, ETHYLENE PROPYLENE PREFORMED O-RING PHOSPHATE ESTER RESISTANT (-65″ F TO 250 / 300″ F)
OTES : (a) TEMPERATURE RATING -65 TO 250°F CONTINUOUS, 300°F SHORT TERM OR INTERMITTENT.
(b) O-RING DASH NUMBERS 013 THRU 109, 117 THRU 209, 223 THRU 324, 350 THRU 395, AND 461 THRU 475 ARE NOT SUITABLE FOR DYNAMIC APPLICATIONS OR FOR STATIC APPLICATIONS WHERE PRESSURES EXCEED 1000 PSI.
( c) NAS1611 REPLACED NAS1601.
( d) NO CODE O-RING DESIGNATED BY PART NUMBERS THAT DID NOT INCLUDE THE “A” SUFFIX, EX. NAS1611-013, ARE INACTIVE FOR DESIGN AFTER MAY 2002. SEE NAS1611-( ) A. HOWEVER, THE NO CODE O-RING CAN CONTINUE TO BE PROCURED FOR EXISTING
APPLICATIONS AT THE DISCRETION OF THE PROCURING ACTIVITY PROVIDING THE PROCURING ATIVITY ALSO SPECIFIES
THAT THE O-RING MATERIAL COMPLY WITH PREVIOUS REVISION 2 OF NASl.613. EXISTING O-RING STOCKS WITHOUT THE “A” SUFFIX MAY BE USED TO DEPLETION.
(e) ALL DIAMETERS OF CROSS SECTION SHALL EQUAL 0 W.

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