5985-01-138-7451 ISOLATOR,RADIO FREQUENCY REFLECT Index 6150-01-138-7456 BUS,CONDUCTOR

National Stock Number:
5325-01-138-7454

Federal Supply Class:
5325

National Item Identification Number:
011387454

Description:
RING,RETAINING

Detail:
A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see PUSH ON NUT. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK. Excludes RING, CONNECTING, ROUND.


Manufacturer Information:
M27426-3141B81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M2742630141B81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RR-162-CD80756SPIROLOX INC
MIL-DTL-2742681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-R-2742681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEDOUBLE OVAL
INSIDE DIAMETER1.485 INCHES MINIMUM AND 1.505 INCHES MAXIMUM
MAJOR THICKNESS0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
MATERIAL HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 51.5 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 1060 OR STEEL COMP 1561 OR STEEL COMP 1064 OR STEEL COMP 1065 OR STEEL COMP 1566 OR STEEL, FED STD 66, 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 1070 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1090
PROPRIETARY CHARACTERISTICSNPAC
OUTSIDE DIAMETER1.701 INCHES MINIMUM AND 1.721 INCHES MAXIMUM
RING STYLESPECIAL FLAT
STRENGTH RATING211000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
USAGE DESIGNINTERNAL


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