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National Stock Number:
5325-01-159-1902
Federal Supply Class:
5325
National Item Identification Number:
011591902
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:
| 240939-2 | 09205 | LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV | | 240939-2 | 96214 | RAYTHEON COMPANY | | RD12479-75S | 51663 | HYDRO-AIRE AEROSPACE CORP. | | UR-75-S-P | 80756 | SPIROLOX INC | | VH-75-S02-PA | 51814 | SMALLEY STEEL RING CO. |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | INSIDE DIAMETER | 0.693 INCHES MINIMUM AND 0.706 INCHES MAXIMUM | | MAJOR THICKNESS | 0.0165 INCHES MINIMUM AND 0.0195 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 302 ASSN STD 1ST MATERIAL RESPONSE AND AISI 302 ASSN STD 2ND MATERIAL RESPONSE AND MIL-S-5059, TYPE 302 MIL SPEC 3RD MATERIAL RESPONSE AND AMS 5688 ASSN STD 4TH MATERIAL RESPONSE AND QQ-S-766, CLASS 302 FED SPEC 5TH MATERIAL RESPONSE | | MATERIAL | STEEL COMP 302 OR STEEL COMP 302 OR STEEL COMP 302 OR STEEL COMP 302 OR STEEL COMP 302 | | PROPRIETARY CHARACTERISTICS | NPAC | | OUTSIDE DIAMETER | 0.783 INCHES MINIMUM AND 0.796 INCHES MAXIMUM | | RING STYLE | SPECIAL | | STRENGTH RATING | 210000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | PASSIVATE | | USAGE DESIGN | INTERNAL |
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