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National Stock Number:
5325-00-922-8996
Federal Supply Class:
5325
National Item Identification Number:
009228996
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:
| 450542 | 02602 | AEROJET ROCKETDYNE OF DE, INC | | 450542 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | | 450542 | 27618 | TAYLOR MACHINE WORKS INC | | 450542 | 33823 | ADAMS INDUSTRIES INC A SUB OF BANNER INDUSTRIES INC | | 450542 | 77445 | RTX CORPORATION | | MIL-DTL-27426 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | RSN56S | 80756 | SPIROLOX INC | | MILR27426 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL | | INSIDE DIAMETER | 0.525 INCHES NOMINAL | | MAJOR THICKNESS | 0.035 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD NO. 66,AISI 302 FED STD SINGLE MATERIAL RESPONSE OR SAE 30302 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 69.3 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 67.2 ROCKWELL SUPERFICIAL 30-N MAXIMUM | | MATERIAL | STEEL COMP 302 | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 2 CLASS AND 0.562 SIZE | | OUTSIDE DIAMETER | 0.625 INCHES NOMINAL | | RING STYLE | SPIRAL | | STRENGTH RATING | 185000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE | | SURFACE TREATMENT | PASSIVATE | | USAGE DESIGN | EXTERNAL |
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