NSN 5325-00-808-0645

Part Details | RETAINING RING

5325-00-808-0645 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: 2611023, 2611023, 9413284, MS166251090, MS16625-1090, 9413284, NAS66990, NAS669-90, MS166251090, MS16625-1090, N130090CD, N1300-90CD, 324252R1, 3000X90STCD, 3000-X90-ST-CD, 324252R1, 9413284, 5325-00-808-0645, 00-808-0645, 5325008080645, 008080645

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-808-064507623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ANGULAR CAP

Cross Reference | NSN 5325-00-808-0645
Part Number Cage Code Manufacturer
2611023S4956EMBRAER EMPRESA BRASILEIRA DEAERONAUTICA SA
2611023001JKEMBRAER S.A.DBA EMBRAER
941328424617GENERAL MOTORS CORP
MS16625-109096906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
941328472582MTU AMERICA INC.
NAS669-9080205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
MS16625-10908U976R. L. MORRISSEY & ASSOCIATES, INC.DBA AMERICAN RING & TOOL CO
N1300-90CD54963SEEGER INCANDERTON-UNITED PRODUCTS DIV
324252R166195SOLAR TURBINES INCORPORATED
3000-X90-ST-CD97464TRUARC CO LLC
324252R155820UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY
9413284D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5325-00-808-0645
Characteristic Specifications
MATERIAL6$ESTEEL, FED STD 66, COMP 1069$DST1070$DST1572$DST1074$DST1075$DST1078$DST1080$DST1070$DST1085$DST1086$DST1090
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE7 ANGULAR CAP
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
USAGE DESIGN INTERNAL
MATERIAL HARDNESS RATING66.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 71.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66, COMP 1066 FED STD 1ST MATERIAL RESPONSE AND FED STD 66, COMP 1070 FED STD 3RD MATERIAL RESPONSE AND FED STD 66, COMP 1072 FED STD 4TH MATERIAL RESPONSE AND FED STD 66, COMP 1074 FED STD 5TH MATERIAL RESPONSE AND FED STD 66, COMP 1075 FED STD 6TH MATERIAL RESPONSE AND FED STD 66, COMP 1078 FED STD 7TH MATERIAL RESPONSE AND FED STD 66, COMP 1080 FED STD 8TH MATERIAL RESPONSE AND FED STD 66, COMP 1084 FED STD 9TH MATERIAL RESPONSE AND FED STD 66, COMP 1085 FED STD 10TH MATERIAL RESPONSE AND FED STD 66, COMP 1086 FED STD 11TH MATERIAL RESPONSE AND FED STD 66, COMP 1090 FED STD 12TH MATERIAL RESPONSE
SURFACE TREATMENT CADMIUM AND CHROMATE
OUTSIDE DIAMETER0.990 INCHES MINIMUM AND 1.015 INCHES MAXIMUM
MAJOR THICKNESS0.040 INCHES MINIMUM AND 0.044 INCHES MAXIMUM