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National Stock Number:
5325-00-245-2724
Federal Supply Class:
5325
National Item Identification Number:
002452724
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:
| 728129 | 77445 | RTX CORPORATION |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | END STYLE | VERTEX CENTER OR ABOVE | | MAJOR THICKNESS | 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5520 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 63.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 69.5 ROCKWELL SUPERFICIAL 30-N MAXIMUM | | MATERIAL | STEEL COMP 632 | | OUTSIDE DIAMETER | 1.126 INCHES MINIMUM AND 1.151 INCHES MAXIMUM | | RING STYLE | INTERNAL | | SPECIAL FEATURES | TWO KEYS ON OUTSIDE DIAMETER,0.230 IN. APART | | USAGE DESIGN | INTERNAL |
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