NSN 5325-00-181-5145

Part Details | RETAINING RING

5325-00-181-5145 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: 2130661020C, 2130661-020C, 2130661020C, 2130661-020C, S2130661020C, S2130661-020C, S2130661020C, S2130661-020C, S2130661020C, S2130661-020C, 5325-00-181-5145, 00-181-5145, 5325001815145, 001815145

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-181-514507623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUND

VERTEX CENTER OR ABOVE

STRAIGHT GAP

Cross Reference | NSN 5325-00-181-5145
Part Number Cage Code Manufacturer
2130661-020C88277BOEING COMPANY, THEDBA BOEING
2130661-020C18355BOEING COMPANY, THEDBA BOEING
S2130661-020C88277BOEING COMPANY, THEDBA BOEING
S2130661-020C18355BOEING COMPANY, THEDBA BOEING
S2130661-020C25114ORLANDO SPRING CORP.DIV ORLANDO SPRING INC.
Technical Data | NSN 5325-00-181-5145
Characteristic Specifications
MATERIAL STEEL
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE STRAIGHT GAP
CROSS-SECTIONAL SHAPE STYLE ROUND
USAGE DESIGN INTERNAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-6101 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT CADMIUM
END STYLE VERTEX CENTER OR ABOVE
INSIDE DIAMETER0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM
OUTSIDE DIAMETER0.698 INCHES MINIMUM AND 0.718 INCHES MAXIMUM
MATERIAL DIAMETER0.039 INCHES NOMINAL