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National Stock Number:
5325-01-161-2187
Federal Supply Class:
5325
National Item Identification Number:
011612187
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:
| 77643-42X9 PIECE 19 | 96169 | ELECTRIC BOAT CORPORATION | | SSN637-501-2159964 PIECE 19 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | END STYLE | 90 DEGREE PARALLEL | | INSIDE DIAMETER | 0.742 INCHES MINIMUM AND 0.747 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.121 INCHES MINIMUM AND 1.123 INCHES MAXIMUM | | MAJOR THICKNESS | 0.240 INCHES MINIMUM AND 0.248 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CLASS A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY 400 | | RING STYLE | STRAIGHT GAP | | USAGE DESIGN | INTERNAL |
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