2840-01-399-1278 FLANGE,ACET ENGINE Index 2840-01-399-1280 PLUG,BORESCOPE,TURB

National Stock Number:
5325-01-399-1279

Federal Supply Class:
5325

National Item Identification Number:
013991279

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:
7T034477445RTX CORPORATION


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER2.885 INCHES NOMINAL
MATERIAL DIAMETER0.086 INCHES MINIMUM AND 0.091 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 302 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 302
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER3.063 INCHES NOMINAL
RING STYLEWIRE
STRENGTH RATING370240.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
SURFACE TREATMENTPASSIVATE
USAGE DESIGNEXTERNAL


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