5340-00-403-6441 STANDOFF,THREADED,SPACING Index 5330-00-403-6450 GASKET

National Stock Number:
5325-00-403-6449

Federal Supply Class:
5325

National Item Identification Number:
004036449

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.


Manufacturer Information:
600791-0154089DRS C3 & AVIATION COMPANY
RST-17780756SPIROLOX INC
RST-177S80756SPIROLOX INC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEDOUBLE OVAL
INSIDE DIAMETER1.656 INCHES MINIMUM AND 1.676 INCHES MAXIMUM
MAJOR THICKNESS0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5519 ASSN STD 1ST MATERIAL RESPONSE OR QQ-S-766, CLASS 302 FED SPEC 2ND MATERIAL RESPONSE OR FED STD 66, COMP 302 FED STD 2ND MATERIAL RESPONSE OR MIL-S-5059, TYPE 302 MIL SPEC 2ND MATERIAL RESPONSE
MATERIALSTEEL COMP 301 OR STEEL COMP 302
OUTSIDE DIAMETER1.902 INCHES MINIMUM AND 1.922 INCHES MAXIMUM
RING STYLESPIRAL
STRENGTH RATING175000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
SURFACE TREATMENTPASSIVATE
USAGE DESIGNEXTERNAL


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