NSN 5325-01-377-7281

Part Details | RETAINING RING

5325-01-377-7281 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: 1576AS2631, 1576AS263-1, 5325-01-377-7281, 01-377-7281, 5325013777281, 013777281

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 23, 199301-377-728107623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUND

90 DEGREE PARALLEL

STRAIGHT GAP

Cross Reference | NSN 5325-01-377-7281
Part Number Cage Code Manufacturer
1576AS263-130003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
Technical Data | NSN 5325-01-377-7281
Characteristic Specifications
MATERIAL STEEL COMP 302
CASEHARDENING INDICATOR CASEHARDENED
RING STYLE STRAIGHT GAP
CROSS-SECTIONAL SHAPE STYLE ROUND
USAGE DESIGN EXTERNAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 302 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE
END STYLE 90 DEGREE PARALLEL
OUTSIDE DIAMETER2.985 INCHES MINIMUM AND 3.030 INCHES MAXIMUM
MATERIAL DIAMETER0.062 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT