The RING,RETAINING is a the manufacturer industrial component. Key specifications include ring_style: INTERNAL, usage_design: INTERNAL, major_thickness: 0.106 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN, outside_diameter: 4.293 INCHES MINIMUM AND 4.423 INCHES MAXIMUM IN, surface_treatment: PHOSPHATE ZINC, casehardening_indicator: NOT CASEHARDENED. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-01-272-3400, 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.
| ring_style | INTERNAL |
| usage_design | INTERNAL |
| major_thickness | 0.106 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN |
| outside_diameter | 4.293 INCHES MINIMUM AND 4.423 INCHES MAXIMUM IN |
| surface_treatment | PHOSPHATE ZINC |
| casehardening_indicator | NOT CASEHARDENED |
| material_hardness_rating | 45.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM |
| cross-sectional_shape_style | RECTANGULAR |
| NSN | 5325-01-272-3400 |
| MATERIAL | STEEL COMP 1566 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1572 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1090 |
| SURFACE TREATMENT | PHOSPHATE ZINC |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66, COMP 1066 FED STD 1ST MATERIAL RESPONSE OR FED STD 66, COMP 1069 FED STD 2ND MATERIAL RESPONSE OR FED STD 66, COMP 1070 FED STD 3RD MATERIAL RESPONSE OR FED STD 66, COMP 1072 FED STD 4TH MATERIAL RESPONSE OR FED STD 66, COMP 1074 FED STD 5TH MATERIAL RESPONSE OR FED STD 66, COMP 1075 FED STD 6TH MATERIAL RESPONSE OR FED STD 66, COMP 1078 FED STD 7TH MATERIAL RESPONSE OR FED STD 66, COMP 1080 FED STD 8TH MATERIAL RESPONSE OR FED STD 66, COMP 1084 FED STD 9TH MATERIAL RESPONSE OR FED STD 66, COMP 1085 FED STD 10TH MATERIAL RESPONSE OR FED STD 66, COMP 1086 FED STD 11TH MATERIAL RESPONSE OR FED STD 66, COMP 1090 FED STD 12TH MATERIAL RESPONSE |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| MATERIAL HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| OUTSIDE DIAMETER | 4.293 INCHES MINIMUM AND 4.423 INCHES MAXIMUM IN |
| USAGE DESIGN | INTERNAL |
| RING STYLE | INTERNAL |
| MAJOR THICKNESS | 0.106 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN |