5325-01-214-5154 RING,RETAINING Index 5340-01-214-5156 STRAP,RETAINING

National Stock Number:
5325-01-214-5155

Federal Supply Class:
5325

National Item Identification Number:
012145155

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:
3415-157P99167HAMILTON SUNDSTRAND CORPORATION
M27426-3140A81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M2742630140A81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
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
RD15951-15751663HYDRO-AIRE AEROSPACE CORP.
RR-15780756SPIROLOX INC
WH-15751814SMALLEY STEEL RING CO.


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEDOUBLE OVAL
INSIDE DIAMETER1.433 INCHES NOMINAL
MAJOR THICKNESS0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-46049, COMP 1065 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-S-46049, COMP 1074 MIL SPEC 2ND MATERIAL RESPONSE AND MIL-S-46049, COMP 1085 MIL SPEC 3RD MATERIAL RESPONSE
MATERIAL HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 51.5 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 1065 OR STEEL COMP 1074 OR STEEL COMP 1085
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER1.649 INCHES MINIMUM AND 1.669 INCHES MAXIMUM
RING STYLESPECIAL FLAT
USAGE DESIGNINTERNAL


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