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National Stock Number:
5325-00-488-1773
Federal Supply Class:
5325
National Item Identification Number:
004881773
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:
| 813150-11 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | END STYLE | 90 DEGREE PARALLEL | | INSIDE DIAMETER | 0.114 INCHES NOMINAL | | MAJOR THICKNESS | 0.020 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.154 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1055 ASSN STD 1ST MATERIAL RESPONSE OR SAE 1060 ASSN STD 2ND MATERIAL RESPONSE OR SAE 1061 ASSN STD 3RD MATERIAL RESPONSE OR SAE 1064 ASSN STD 4TH MATERIAL RESPONSE OR SAE 1065 ASSN STD 5TH MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 40.0 ROCKWELL C MINIMUM | | MATERIAL | STEEL COMP 1055 OR STEEL COMP 1060 OR STEEL COMP 1061 OR STEEL COMP 1064 OR STEEL COMP 1065 | | RING STYLE | STRAIGHT GAP | | SURFACE TREATMENT | ZINC AND CHROMATE | | USAGE DESIGN | EXTERNAL |
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