NSN 5325-00-205-6729

Part Details | RETAINING RING

5325-00-205-6729 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.

Alternate Parts: RRT131C, 21123 FIND 77, RRT131S, RRT131C, RR131S, 5325-00-205-6729, 00-205-6729, 5325002056729, 002056729

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-205-672907623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUND

RING,RETAINING | 5325-00-205-6729, 002056729

SPIRAL

RING,RETAINING | 5325-00-205-6729, 002056729
Cross Reference | NSN 5325-00-205-6729
Part Number Cage Code Manufacturer
RRT131C33211AJL MANUFACTURING, INC.
21123 FIND 7778062SARGENT AEROSPACE & DEFENSE, LLCDBA SARGENT CONTROLS & AEROSPACE
RRT131S02108SPIRAL TOOL CORPORATIONDBA STC INDUSTRIES
RRT131C80756SPIROLOX, INC.
RR131SD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5325-00-205-6729
Characteristic Specifications
STRENGTH RATING211000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE SPIRAL
CROSS-SECTIONAL SHAPE STYLE2 ROUND
USAGE DESIGN INTERNAL
MATERIAL HARDNESS RATING64.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 69.5 ROCKWELL SUPERFICIAL 30-N MAXIMUM
SURFACE TREATMENT CADMIUM
INSIDE DIAMETER1.209 INCHES NOMINAL
OUTSIDE DIAMETER1.395 INCHES NOMINAL
MAJOR THICKNESS0.050 INCHES NOMINAL