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National Stock Number: 5325-00-121-7756
Federal Supply Class: 5325
National Item Identification Number: 001217756
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:
42312D210 | 82402 | TRIUMPH GEAR SYSTEMS INC | 7527336-2 | 99971 | LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS | UR87S | 80756 | SPIROLOX INC | VH-87 | 51814 | SMALLEY STEEL RING CO. |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | INSIDE DIAMETER | 0.796 INCHES MINIMUM AND 0.809 INCHES MAXIMUM | MAJOR THICKNESS | 0.0195 INCHES MINIMUM AND 0.0225 INCHES MAXIMUM | OUTSIDE DIAMETER | 0.926 INCHES MINIMUM AND 0.939 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 302 ASSN STD SINGLE MATERIAL RESPONSE OR AISI 302 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-S-5059, TYPE 302 MIL SPEC SINGLE MATERIAL RESPONSE OR AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-766, CLASS 302 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 302 | RING STYLE | SPECIAL | STRENGTH RATING | 210000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE | SURFACE TREATMENT | PASSIVATE | USAGE DESIGN | INTERNAL |
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