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National Stock Number:
5325-01-512-9053
Federal Supply Class:
5325
National Item Identification Number:
015129053
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.
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Manufacturer Information:
| 15841600 FIND NO. 4 | 0DHG4 | GULF COAST HOLDINGS INC DBA UNIDYNAMICS | | 15841600 REV A FIND NO. 4 | 0DHG4 | GULF COAST HOLDINGS INC DBA UNIDYNAMICS | | PL15841600 FIND NO. 4 | 0DHG4 | GULF COAST HOLDINGS INC DBA UNIDYNAMICS | | MS16627-4250 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | MAJOR THICKNESS | 0.075 INCHES MINIMUM AND 0.083 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.685 INCHES MINIMUM AND 2.725 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5520 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 632 | | RING STYLE | INTERNAL INVERTED LUGS | | SPECIAL FEATURES | HOUSING DIA 2.5 IN;GROOVE DIA. 2.642/2.654 IN;GROOVE WIDTH 0.086/0.091 | | SURFACE TREATMENT | PASSIVATE | | USAGE DESIGN | INTERNAL |
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