Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The SCREW,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416 OVERALL, head_style: FLAT CHAMFER, head_height: 0.188 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.438 INCHES NOMINAL IN, thread_length: 0.224 INCHES MINIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-729-5204, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
PACKING RING CROSS-SECTIONAL DIAMETER: 0.050 INCHES NOMINAL IN
•
RETAINER THICKNESS: 0.040 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
PACKING INSIDE DIAMETER
0.154 INCHES NOMINAL IN
RETAINER INSIDE DIAMETER
0.250 INCHES NOMINAL IN
MATERIAL
STEEL RETAINER
SURFACE TREATMENT
PASSIVATE RETAINER
OUTSIDE DIAMETER
0.375 INCHES NOMINAL IN
END ITEM IDENTIFICATION
W/S: AIRCRAFT, F-111; KILAUEA CLASS T-AE 26; MARS CLASS T-AFS 1; WHIDBEY ISLAND CLASS LSD; ENGINE, AIRCRAFT TF33-P-3/5/9 (C/EC-135, B-52H); ENGINE, AIRCRAFT, TF-33-P-7 (C-141A/B); ENGINE, AIRCRAFT TF33-PW-102 (C-135E, EC-135H/K/P); FMS-BUILD FRIGATES CLASS SHIPS A