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National Stock Number:
5325-00-205-4294
Federal Supply Class:
5325
National Item Identification Number:
002054294
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:
| 51A137B125 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 807-197 | 01359 | TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | END STYLE | 90 DEGREE PARALLEL | | INSIDE DIAMETER | 3.120 INCHES MINIMUM AND 3.125 INCHES MAXIMUM | | MAJOR THICKNESS | 0.125 INCHES NOMINAL | | OUTSIDE DIAMETER | 3.386 INCHES MINIMUM AND 3.390 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-6736 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 4130 | | RING STYLE | STRAIGHT GAP | | SURFACE TREATMENT | PHOSPHATE | | USAGE DESIGN | EXTERNAL |
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