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National Stock Number:
5325-00-514-1271
Federal Supply Class:
5325
National Item Identification Number:
005141271
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:
| 386439 | 77445 | RTX CORPORATION | | MS16631-250 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | N5002-250 | 07382 | ROTOR CLIP COMPANY, INC. | | N5002-250 | 79136 | TRUARC COMPANY LLC DBA WALDES TRUARC |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | BEVELED ONE OUTSIDE CORNER | | MAJOR THICKNESS | 0.075 INCHES MINIMUM AND 0.081 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.745 INCHES MINIMUM AND 2.815 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,FS1066 TO 1090 FED STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL | | MINOR THICKNESS | 0.055 INCHES MINIMUM AND 0.058 INCHES MAXIMUM | | RING STYLE | INTERNAL | | USAGE DESIGN | INTERNAL |
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