5325-01-132-0709 RING,RETAINING Index 5325-01-132-0711 RING,RETAINING

National Stock Number:
5325-01-132-0710

Federal Supply Class:
5325

National Item Identification Number:
011320710

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:
10378820A486GNIMIKKEISTOKESKUS NCB FINLAND
532462-150ZWK8MOOG INC.
532462-1570210HONEYWELL INTERNATIONAL INC.


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUNDED CORNERS
END STYLE90 DEGREE PARALLEL
INSIDE DIAMETER3.370 INCHES MINIMUM AND 3.410 INCHES MAXIMUM
MAJOR THICKNESS0.027 INCHES MINIMUM AND 0.033 INCHES MAXIMUM
OUTSIDE DIAMETER3.740 INCHES MINIMUM AND 3.760 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-18729 MIL SPEC 1ST MATERIAL RESPONSE OR QQ-S-700 SAE 1095 FED SPEC 1ST MATERIAL RESPONSE OR ASTM A682 GRADE 1095 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A684 ASSN STD 2ND MATERIAL RESPONSE
MATERIAL HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 4130 OR STEEL COMP 1095 OR STEEL
SPECIAL FEATURES5 HOLES 0.040 IN. MIN 0.060 IN. MAX DIA
RING STYLEINTERNAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONFP-68 FSCM 70210 MFR REF 2ND TREATMENT RESPONSE OR MIL-C-8837 TYPE 2 CLASS 2 MIL SPEC 4TH TREATMENT RESPONSE
SURFACE TREATMENTCADMIUM AND TITANIUM ALLOY OR CADMIUM AND CHROMATE
USAGE DESIGNEXTERNAL


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