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National Stock Number:
5325-00-205-4248
Federal Supply Class:
5325
National Item Identification Number:
002054248
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:
| 12Z5011-41 | 94135 | NAVAL ORDNANCE STANDARDS | | 480775PC291 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | T9160475PC291 | 24446 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | ROUNDED CORNERS | | INSIDE DIAMETER | 1.387 INCHES NOMINAL | | MAJOR THICKNESS | 0.050 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI,420 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 420 | | RING STYLE | EXTERNAL | | STRENGTH RATING | 210.0 POUNDS PER SQUARE INCH MINIMUM TENSILE | | USAGE DESIGN | EXTERNAL |
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