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National Stock Number:
5325-01-051-7564
Federal Supply Class:
5325
National Item Identification Number:
010517564
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:
| 3186775-2 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | CHAMFERED INSIDE CORNERS | | OUTSIDE DIAMETER | 2.147 INCHES MINIMUM AND 2.180 INCHES MAXIMUM | | MAJOR THICKNESS | 0.068 INCHES MINIMUM AND 0.072 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1060-1090 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL | | RING STYLE | INTERNAL INVERTED LUGS | | USAGE DESIGN | INTERNAL | | SURFACE TREATMENT | ZINC |
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