NSN 5325-01-042-9840

Part Details | RETAINING RING

5325-01-042-9840 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: 6871064, GBRA525, 5325-01-042-9840, 01-042-9840, 5325010429840, 010429840

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 17, 197701-042-984007623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUND

SPIRAL

Cross Reference | NSN 5325-01-042-9840
Part Number Cage Code Manufacturer
687106473342ALLISON TRANSMISSION, INC.
GBRA52580756SPIROLOX, INC.
Technical Data | NSN 5325-01-042-9840
Characteristic Specifications
MATERIAL STEEL
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE SPIRAL
CROSS-SECTIONAL SHAPE STYLE2 ROUND
USAGE DESIGN INTERNAL
INSIDE DIAMETER4.809 INCHES MINIMUM AND 4.854 INCHES MAXIMUM
OUTSIDE DIAMETER5.559 INCHES MINIMUM AND 5.604 INCHES MAXIMUM
MAJOR THICKNESS0.123 INCHES MINIMUM AND 0.131 INCHES MAXIMUM
SPECIAL FEATURES6 0.125 BY 0.469 BALANCE SLOTS THROUGH 1 LEAF ONLY CENTERED ON RADIAL OPPOSITE GAP