Howmet Fastening Systems
Howmet Fastening Systems
Phone: Sales +1 800 992 4444
Technical Support +1 310 784 6409
Email: HFSTechSupport@howmet.com
Website: www.hfs.howmet.com
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THREAD: AS8879 Class-3A
  1. MATERIALS:
    • Fitting: 6AI-4V titanium per AMS4928, AMS4965 or AMS4967, 130 KSI UTS MIN.
    • Lockring: A286 cres per AMS5731, AMS5732, AMS5734 or AMS5737, 34-40 HRC.
  2. FINISH:
    • Fitting: Anodic treatment per AMS2488, Type 2.
    • Lockring: Passivate per AMS2700, Type 2.
RF9900-()-13 product
Unit of Measure
Items Installation img.
RF9904-02-13
RF9900-( )-13 - Adapter - Reducer, Port Connection, Ring Locked to Flareless Tube End, Captived Lift Type Locking 		Installation img.
RF9904-03-13
RF9900-( )-13 - Adapter - Reducer, Port Connection, Ring Locked to Flareless Tube End, Captived Lift Type Locking 		Installation img.
RF9905-04-13
RF9900-( )-13 - Adapter - Reducer, Port Connection, Ring Locked to Flareless Tube End, Captived Lift Type Locking 		Installation img.
RF9906-03-13
RF9900-( )-13 - Adapter - Reducer, Port Connection, Ring Locked to Flareless Tube End, Captived Lift Type Locking 		Installation img.
RF9906-04-13
RF9900-( )-13 - Adapter - Reducer, Port Connection, Ring Locked to Flareless Tube End, Captived Lift Type Locking
Tube OD (REF) N/A 0.125 N/A 0.188 N/A 0.250 N/A 0.188 N/A 0.250
A Thread AS8879 Class-3A N/A 0.3125-24 UNJF N/A 0.3750-24 UNJF N/A 0.4375-20 UNJF N/A 0.3750-24 UNJF N/A 0.4375-20 UNJF
B Thread AS8879 Class-3A N/A 0.3125-24 UNJF N/A 0.3125-24 UNJF N/A 0.3750-24 UNJF N/A 0.4375-20 UNJF N/A 0.4375-20 UNJF
C (± .005) N/A 0.514 N/A 0.514 N/A 0.624 N/A 0.700 N/A 0.700
D (+.000/-.006) N/A 0.096 N/A 0.128 N/A 0.190 N/A 0.128 N/A 0.190
E (± .005) N/A 0.185 N/A 0.185 N/A 0.232 N/A 0.295 N/A 0.295
F (+.005/-.002) N/A 0.239 N/A 0.239 N/A 0.301 N/A 0.364 N/A 0.364
G (MIN) N/A 0.331 N/A 0.331 N/A 0.393 N/A 0.456 N/A 0.456
H (REF) N/A 0.400 N/A 0.400 N/A 0.491 N/A 0.544 N/A 0.544
J (± .005) N/A 0.793 N/A 0.840 N/A 0.882 N/A 0.884 N/A 0.915
K (+.000/-.015) N/A 0.355 N/A 0.355 N/A 0.381 N/A 0.395 N/A 0.395
L(+.010/-.005) N/A 0.125
M (±.007) N/A 0.192 N/A 0.192 N/A 0.192 N/A 0.210 N/A 0.210
O-Ring Size (REF) N/A AS568-010 N/A AS568-010 N/A AS568-011 N/A AS568-012 N/A AS568-012
Port PS10035 N/A PS10035-04 N/A PS10035-04 N/A PS10035-05 N/A PS10035-06 N/A PS10035-06
N (MAX) N/A 0.124 N/A 0.124 N/A 0.124 N/A 0.130 N/A 0.130
P (± .0175) N/A 0.6280 N/A 0.6750 N/A 0.7170 N/A 0.7040 N/A 0.7350
Porting Tool No. N/A RPT04 N/A RPT04 N/A RPT05 N/A RPT06 N/A RPT06
O-Ring Installation Tool Number N/A ORT312 N/A ORT312 N/A ORT375 N/A ORT437 N/A ORT437
Wrench Part Number N/A RF6904W N/A RF6904W N/A RF6905W N/A RF6906W N/A RF6906W
Lockring Drive Tool Part Number N/A RF9804DEK N/A RF9804DEK N/A RF9805DEK N/A RF9806DEK N/A RF9806DEK
Removal Tool Part Number N/A RF04LPDE N/A RF04LPDE N/A RF05LPDE N/A RF06LPDE N/A RF06LPDE